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r?(r&&t.onPaste(r,e),s.isIE&&setTimeout(R),n.preventDefault(e)):(i.value="",w=!0))};n.addCommandKeyListener(i,t.onCommandKey.bind(t),t),n.addListener(i,"select",(function(e){b||(v?v=!1:!function(e){return 0===e.selectionStart&&e.selectionEnd>=x.length&&e.value===x&&x&&e.selectionEnd!==A}(i)?m&&i.selectionStart!=k&&R():(t.selectAll(),R()))}),t),n.addListener(i,"input",O,t),n.addListener(i,"cut",W,t),n.addListener(i,"copy",D,t),n.addListener(i,"paste",H,t),"oncut"in i&&"oncopy"in i&&"onpaste"in i||n.addListener(e,"keydown",(function(e){if((!s.isMac||e.metaKey)&&e.ctrlKey)switch(e.keyCode){case 67:D(e);break;case 86:H(e);break;case 88:W(e)}}),t);var B=function(){if(b&&t.onCompositionUpdate&&!t.$readOnly){if(S)return N();if(b.useTextareaForIME)t.onCompositionUpdate(i.value);else{var e=i.value;T(e),b.markerRange&&(b.context&&(b.markerRange.start.column=b.selectionStart=b.context.compositionStartOffset),b.markerRange.end.column=b.markerRange.start.column+A-b.selectionStart+L)}}},P=function(e){t.onCompositionEnd&&!t.$readOnly&&(b=!1,t.onCompositionEnd(),t.off("mousedown",N),e&&O())};function N(){C=!0,i.blur(),i.focus(),C=!1}var z,V=o.delayedCall(B,50).schedule.bind(null,null);function U(){clearTimeout(z),z=setTimeout((function(){$&&(i.style.cssText=$,$=""),t.renderer.$isMousePressed=!1,t.renderer.$keepTextAreaAtCursor&&t.renderer.$moveTextAreaToCursor()}),0)}n.addListener(i,"compositionstart",(function(e){if(!b&&t.onCompositionStart&&!t.$readOnly&&(b={},!S)){e.data&&(b.useTextareaForIME=!1),setTimeout(B,0),t._signal("compositionStart"),t.on("mousedown",N);var n=t.getSelectionRange();n.end.row=n.start.row,n.end.column=n.start.column,b.markerRange=n,b.selectionStart=k,t.onCompositionStart(b),b.useTextareaForIME?(x=i.value="",k=0,A=0):(i.msGetInputContext&&(b.context=i.msGetInputContext()),i.getInputContext&&(b.context=i.getInputContext()))}}),t),n.addListener(i,"compositionupdate",B,t),n.addListener(i,"keyup",(function(e){27==e.keyCode&&i.value.length<i.selectionStart&&(b||(x=i.value),k=A=-1,R()),V()}),t),n.addListener(i,"keydown",V,t),n.addListener(i,"compositionend",P,t),this.getElement=function(){return i},this.setCommandMode=function(e){S=e,i.readOnly=!1},this.setReadOnly=function(e){S||(i.readOnly=e)},this.setCopyWithEmptySelection=function(e){},this.onContextMenu=function(e){E=!0,R(),t._emit("nativecontextmenu",{target:t,domEvent:e}),this.moveToMouse(e,!0)},this.moveToMouse=function(e,o){$||($=i.style.cssText),i.style.cssText=(o?"z-index:100000;":"")+(s.isIE?"opacity:0.1;":"")+"text-indent: -"+(k+A)*t.renderer.characterWidth*.5+"px;";var a=t.container.getBoundingClientRect(),l=r.computedStyle(t.container),h=a.top+(parseInt(l.borderTopWidth)||0),c=a.left+(parseInt(a.borderLeftWidth)||0),u=a.bottom-h-i.clientHeight-2,d=function(e){r.translate(i,e.clientX-c-2,Math.min(e.clientY-h-2,u))};d(e),"mousedown"==e.type&&(t.renderer.$isMousePressed=!0,clearTimeout(z),s.isWin&&n.capture(t.container,d,U))},this.onContextMenuClose=U;var G=function(e){t.textInput.onContextMenu(e),U()};n.addListener(i,"mouseup",G,t),n.addListener(i,"mousedown",(function(e){e.preventDefault(),U()}),t),n.addListener(t.renderer.scroller,"contextmenu",G,t),n.addListener(i,"contextmenu",G,t),f&&function(e,t,i){var n=null,s=!1;i.addEventListener("keydown",(function(e){n&&clearTimeout(n),s=!0}),!0),i.addEventListener("keyup",(function(e){n=setTimeout((function(){s=!1}),100)}),!0);var r=function(e){if(document.activeElement===i&&!(s||b||t.$mouseHandler.isMousePressed)&&!v){var n=i.selectionStart,r=i.selectionEnd,o=null,a=0;if(0==n?o=d.up:1==n?o=d.home:r>A&&"\n"==x[r]?o=d.end:n<k&&" "==x[n-1]?(o=d.left,a=g.option):n<k||n==k&&A!=k&&n==r?o=d.left:r>A&&x.slice(0,r).split("\n").length>2?o=d.down:r>A&&" "==x[r-1]?(o=d.right,a=g.option):(r>A||r==A&&A!=k&&n==r)&&(o=d.right),n!==r&&(a|=g.shift),o){if(!t.onCommandKey({},a,o)&&t.commands){o=d.keyCodeToString(o);var l=t.commands.findKeyCommand(a,o);l&&t.execCommand(l)}k=n,A=r,R("")}}};document.addEventListener("selectionchange",r),t.on("destroy",(function(){document.removeEventListener("selectionchange",r)}))}(0,t,i),this.destroy=function(){i.parentElement&&i.parentElement.removeChild(i)}},t.$setUserAgentForTests=function(e,t){m=e,f=t}})),ace.define("ace/mouse/default_handlers",["require","exports","module","ace/lib/useragent"],(function(e,t,i){"use strict";var n=e("../lib/useragent");function s(e){e.$clickSelection=null;var t=e.editor;t.setDefaultHandler("mousedown",this.onMouseDown.bind(e)),t.setDefaultHandler("dblclick",this.onDoubleClick.bind(e)),t.setDefaultHandler("tripleclick",this.onTripleClick.bind(e)),t.setDefaultHandler("quadclick",this.onQuadClick.bind(e)),t.setDefaultHandler("mousewheel",this.onMouseWheel.bind(e));["select","startSelect","selectEnd","selectAllEnd","selectByWordsEnd","selectByLinesEnd","dragWait","dragWaitEnd","focusWait"].forEach((function(t){e[t]=this[t]}),this),e.selectByLines=this.extendSelectionBy.bind(e,"getLineRange"),e.selectByWords=this.extendSelectionBy.bind(e,"getWordRange")}function r(e,t){if(e.start.row==e.end.row)var i=2*t.column-e.start.column-e.end.column;else if(e.start.row!=e.end.row-1||e.start.column||e.end.column)i=2*t.row-e.start.row-e.end.row;else var i=t.column-4;return i<0?{cursor:e.start,anchor:e.end}:{cursor:e.end,anchor:e.start}}(function(){this.onMouseDown=function(e){var t=e.inSelection(),i=e.getDocumentPosition();this.mousedownEvent=e;var s=this.editor,r=e.getButton();return 0!==r?((s.getSelectionRange().isEmpty()||1==r)&&s.selection.moveToPosition(i),void(2==r&&(s.textInput.onContextMenu(e.domEvent),n.isMozilla||e.preventDefault()))):(this.mousedownEvent.time=Date.now(),!t||s.isFocused()||(s.focus(),!this.$focusTimeout||this.$clickSelection||s.inMultiSelectMode)?(this.captureMouse(e),this.startSelect(i,e.domEvent._clicks>1),e.preventDefault()):(this.setState("focusWait"),void this.captureMouse(e)))},this.startSelect=function(e,t){e=e||this.editor.renderer.screenToTextCoordinates(this.x,this.y);var i=this.editor;this.mousedownEvent&&(this.mousedownEvent.getShiftKey()?i.selection.selectToPosition(e):t||i.selection.moveToPosition(e),t||this.select(),i.renderer.scroller.setCapture&&i.renderer.scroller.setCapture(),i.setStyle("ace_selecting"),this.setState("select"))},this.select=function(){var e,t=this.editor,i=t.renderer.screenToTextCoordinates(this.x,this.y);if(this.$clickSelection){var n=this.$clickSelection.comparePoint(i);if(-1==n)e=this.$clickSelection.end;else if(1==n)e=this.$clickSelection.start;else{var s=r(this.$clickSelection,i);i=s.cursor,e=s.anchor}t.selection.setSelectionAnchor(e.row,e.column)}t.selection.selectToPosition(i),t.renderer.scrollCursorIntoView()},this.extendSelectionBy=function(e){var t,i=this.editor,n=i.renderer.screenToTextCoordinates(this.x,this.y),s=i.selection[e](n.row,n.column);if(this.$clickSelection){var o=this.$clickSelection.comparePoint(s.start),a=this.$clickSelection.comparePoint(s.end);if(-1==o&&a<=0)t=this.$clickSelection.end,s.end.row==n.row&&s.end.column==n.column||(n=s.start);else if(1==a&&o>=0)t=this.$clickSelection.start,s.start.row==n.row&&s.start.column==n.column||(n=s.end);else if(-1==o&&1==a)n=s.end,t=s.start;else{var l=r(this.$clickSelection,n);n=l.cursor,t=l.anchor}i.selection.setSelectionAnchor(t.row,t.column)}i.selection.selectToPosition(n),i.renderer.scrollCursorIntoView()},this.selectEnd=this.selectAllEnd=this.selectByWordsEnd=this.selectByLinesEnd=function(){this.$clickSelection=null,this.editor.unsetStyle("ace_selecting"),this.editor.renderer.scroller.releaseCapture&&this.editor.renderer.scroller.releaseCapture()},this.focusWait=function(){var e,t,i,n,s=(e=this.mousedownEvent.x,t=this.mousedownEvent.y,i=this.x,n=this.y,Math.sqrt(Math.pow(i-e,2)+Math.pow(n-t,2))),r=Date.now();(s>0||r-this.mousedownEvent.time>this.$focusTimeout)&&this.startSelect(this.mousedownEvent.getDocumentPosition())},this.onDoubleClick=function(e){var t=e.getDocumentPosition(),i=this.editor,n=i.session.getBracketRange(t);n?(n.isEmpty()&&(n.start.column--,n.end.column++),this.setState("select")):(n=i.selection.getWordRange(t.row,t.column),this.setState("selectByWords")),this.$clickSelection=n,this.select()},this.onTripleClick=function(e){var t=e.getDocumentPosition(),i=this.editor;this.setState("selectByLines");var n=i.getSelectionRange();n.isMultiLine()&&n.contains(t.row,t.column)?(this.$clickSelection=i.selection.getLineRange(n.start.row),this.$clickSelection.end=i.selection.getLineRange(n.end.row).end):this.$clickSelection=i.selection.getLineRange(t.row),this.select()},this.onQuadClick=function(e){var t=this.editor;t.selectAll(),this.$clickSelection=t.getSelectionRange(),this.setState("selectAll")},this.onMouseWheel=function(e){if(!e.getAccelKey()){e.getShiftKey()&&e.wheelY&&!e.wheelX&&(e.wheelX=e.wheelY,e.wheelY=0);var t=this.editor;this.$lastScroll||(this.$lastScroll={t:0,vx:0,vy:0,allowed:0});var i=this.$lastScroll,n=e.domEvent.timeStamp,s=n-i.t,r=s?e.wheelX/s:i.vx,o=s?e.wheelY/s:i.vy;s<550&&(r=(r+i.vx)/2,o=(o+i.vy)/2);var a=Math.abs(r/o),l=!1;if(a>=1&&t.renderer.isScrollableBy(e.wheelX*e.speed,0)&&(l=!0),a<=1&&t.renderer.isScrollableBy(0,e.wheelY*e.speed)&&(l=!0),l)i.allowed=n;else if(n-i.allowed<550){Math.abs(r)<=1.5*Math.abs(i.vx)&&Math.abs(o)<=1.5*Math.abs(i.vy)?(l=!0,i.allowed=n):i.allowed=0}return i.t=n,i.vx=r,i.vy=o,l?(t.renderer.scrollBy(e.wheelX*e.speed,e.wheelY*e.speed),e.stop()):void 0}}}).call(s.prototype),t.DefaultHandlers=s})),ace.define("ace/tooltip",["require","exports","module","ace/lib/oop","ace/lib/dom"],(function(e,t,i){"use strict";e("./lib/oop");var n=e("./lib/dom"),s="ace_tooltip";function r(e){this.isOpen=!1,this.$element=null,this.$parentNode=e}(function(){this.$init=function(){return this.$element=n.createElement("div"),this.$element.className=s,this.$element.style.display="none",this.$parentNode.appendChild(this.$element),this.$element},this.getElement=function(){return this.$element||this.$init()},this.setText=function(e){this.getElement().textContent=e},this.setHtml=function(e){this.getElement().innerHTML=e},this.setPosition=function(e,t){this.getElement().style.left=e+"px",this.getElement().style.top=t+"px"},this.setClassName=function(e){n.addCssClass(this.getElement(),e)},this.show=function(e,t,i){null!=e&&this.setText(e),null!=t&&null!=i&&this.setPosition(t,i),this.isOpen||(this.getElement().style.display="block",this.isOpen=!0)},this.hide=function(){this.isOpen&&(this.getElement().style.display="none",this.getElement().className=s,this.isOpen=!1)},this.getHeight=function(){return this.getElement().offsetHeight},this.getWidth=function(){return this.getElement().offsetWidth},this.destroy=function(){this.isOpen=!1,this.$element&&this.$element.parentNode&&this.$element.parentNode.removeChild(this.$element)}}).call(r.prototype),t.Tooltip=r})),ace.define("ace/mouse/default_gutter_handler",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event","ace/tooltip"],(function(e,t,i){"use strict";var n=e("../lib/dom"),s=e("../lib/oop"),r=e("../lib/event"),o=e("../tooltip").Tooltip;function a(e){o.call(this,e)}s.inherits(a,o),function(){this.setPosition=function(e,t){var i=window.innerWidth||document.documentElement.clientWidth,n=window.innerHeight||document.documentElement.clientHeight,s=this.getWidth(),r=this.getHeight();(e+=15)+s>i&&(e-=e+s-i),(t+=15)+r>n&&(t-=20+r),o.prototype.setPosition.call(this,e,t)}}.call(a.prototype),t.GutterHandler=function(e){var t,i,s,o=e.editor,l=o.renderer.$gutterLayer,h=new a(o.container);function c(){t&&(t=clearTimeout(t)),s&&(h.hide(),s=null,o._signal("hideGutterTooltip",h),o.off("mousewheel",c))}function u(e){h.setPosition(e.x,e.y)}e.editor.setDefaultHandler("guttermousedown",(function(t){if(o.isFocused()&&0==t.getButton()&&"foldWidgets"!=l.getRegion(t)){var i=t.getDocumentPosition().row,n=o.session.selection;if(t.getShiftKey())n.selectTo(i,0);else{if(2==t.domEvent.detail)return o.selectAll(),t.preventDefault();e.$clickSelection=o.selection.getLineRange(i)}return e.setState("selectByLines"),e.captureMouse(t),t.preventDefault()}})),e.editor.setDefaultHandler("guttermousemove",(function(r){var a=r.domEvent.target||r.domEvent.srcElement;if(n.hasCssClass(a,"ace_fold-widget"))return c();s&&e.$tooltipFollowsMouse&&u(r),i=r,t||(t=setTimeout((function(){t=null,i&&!e.isMousePressed?function(){var t=i.getDocumentPosition().row,n=l.$annotations[t];if(!n)return c();if(t==o.session.getLength()){var r=o.renderer.pixelToScreenCoordinates(0,i.y).row,a=i.$pos;if(r>o.session.documentToScreenRow(a.row,a.column))return c()}if(s!=n){s=n.text.join("<br/>"),h.setHtml(s);var d=n.className;if(d&&h.setClassName(d.trim()),h.show(),o._signal("showGutterTooltip",h),o.on("mousewheel",c),e.$tooltipFollowsMouse)u(i);else{var g=i.domEvent.target.getBoundingClientRect(),f=h.getElement().style;f.left=g.right+"px",f.top=g.bottom+"px"}}}():c()}),50))})),r.addListener(o.renderer.$gutter,"mouseout",(function(e){i=null,s&&!t&&(t=setTimeout((function(){t=null,c()}),50))}),o),o.on("changeSession",c)}})),ace.define("ace/mouse/mouse_event",["require","exports","module","ace/lib/event","ace/lib/useragent"],(function(e,t,i){"use strict";var n=e("../lib/event"),s=e("../lib/useragent"),r=t.MouseEvent=function(e,t){this.domEvent=e,this.editor=t,this.x=this.clientX=e.clientX,this.y=this.clientY=e.clientY,this.$pos=null,this.$inSelection=null,this.propagationStopped=!1,this.defaultPrevented=!1};(function(){this.stopPropagation=function(){n.stopPropagation(this.domEvent),this.propagationStopped=!0},this.preventDefault=function(){n.preventDefault(this.domEvent),this.defaultPrevented=!0},this.stop=function(){this.stopPropagation(),this.preventDefault()},this.getDocumentPosition=function(){return this.$pos||(this.$pos=this.editor.renderer.screenToTextCoordinates(this.clientX,this.clientY)),this.$pos},this.inSelection=function(){if(null!==this.$inSelection)return this.$inSelection;var e=this.editor.getSelectionRange();if(e.isEmpty())this.$inSelection=!1;else{var t=this.getDocumentPosition();this.$inSelection=e.contains(t.row,t.column)}return this.$inSelection},this.getButton=function(){return n.getButton(this.domEvent)},this.getShiftKey=function(){return this.domEvent.shiftKey},this.getAccelKey=s.isMac?function(){return this.domEvent.metaKey}:function(){return this.domEvent.ctrlKey}}).call(r.prototype)})),ace.define("ace/mouse/dragdrop_handler",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"],(function(e,t,i){"use strict";var n=e("../lib/dom"),s=e("../lib/event"),r=e("../lib/useragent");function o(e){var t=e.editor,i=n.createElement("div");i.style.cssText="top:-100px;position:absolute;z-index:2147483647;opacity:0.5",i.textContent="\xa0";["dragWait","dragWaitEnd","startDrag","dragReadyEnd","onMouseDrag"].forEach((function(t){e[t]=this[t]}),this),t.on("mousedown",this.onMouseDown.bind(e));var o,l,h,c,u,d,g,f,p,m,v,w=t.container,b=0;function y(){var e=d;(function(e,i){var n=Date.now(),s=!i||e.row!=i.row,r=!i||e.column!=i.column;!m||s||r?(t.moveCursorToPosition(e),m=n,v={x:l,y:h}):a(v.x,v.y,l,h)>5?m=null:n-m>=200&&(t.renderer.scrollCursorIntoView(),m=null)})(d=t.renderer.screenToTextCoordinates(l,h),e),function(e,i){var n=Date.now(),s=t.renderer.layerConfig.lineHeight,r=t.renderer.layerConfig.characterWidth,o=t.renderer.scroller.getBoundingClientRect(),a={x:{left:l-o.left,right:o.right-l},y:{top:h-o.top,bottom:o.bottom-h}},c=Math.min(a.x.left,a.x.right),u=Math.min(a.y.top,a.y.bottom),d={row:e.row,column:e.column};c/r<=2&&(d.column+=a.x.left<a.x.right?-3:2),u/s<=1&&(d.row+=a.y.top<a.y.bottom?-1:1);var g=e.row!=d.row,f=e.column!=d.column,m=!i||e.row!=i.row;g||f&&!m?p?n-p>=200&&t.renderer.scrollCursorIntoView(d):p=n:p=null}(d,e)}function $(){u=t.selection.toOrientedRange(),o=t.session.addMarker(u,"ace_selection",t.getSelectionStyle()),t.clearSelection(),t.isFocused()&&t.renderer.$cursorLayer.setBlinking(!1),clearInterval(c),y(),c=setInterval(y,20),b=0,s.addListener(document,"mousemove",x)}function S(){clearInterval(c),t.session.removeMarker(o),o=null,t.selection.fromOrientedRange(u),t.isFocused()&&!f&&t.$resetCursorStyle(),u=null,d=null,b=0,p=null,m=null,s.removeListener(document,"mousemove",x)}this.onDragStart=function(e){if(this.cancelDrag||!w.draggable){var n=this;return setTimeout((function(){n.startSelect(),n.captureMouse(e)}),0),e.preventDefault()}u=t.getSelectionRange();var s=e.dataTransfer;s.effectAllowed=t.getReadOnly()?"copy":"copyMove",t.container.appendChild(i),s.setDragImage&&s.setDragImage(i,0,0),setTimeout((function(){t.container.removeChild(i)})),s.clearData(),s.setData("Text",t.session.getTextRange()),f=!0,this.setState("drag")},this.onDragEnd=function(e){if(w.draggable=!1,f=!1,this.setState(null),!t.getReadOnly()){var i=e.dataTransfer.dropEffect;g||"move"!=i||t.session.remove(t.getSelectionRange()),t.$resetCursorStyle()}this.editor.unsetStyle("ace_dragging"),this.editor.renderer.setCursorStyle("")},this.onDragEnter=function(e){if(!t.getReadOnly()&&k(e.dataTransfer))return l=e.clientX,h=e.clientY,o||$(),b++,e.dataTransfer.dropEffect=g=A(e),s.preventDefault(e)},this.onDragOver=function(e){if(!t.getReadOnly()&&k(e.dataTransfer))return l=e.clientX,h=e.clientY,o||($(),b++),null!==C&&(C=null),e.dataTransfer.dropEffect=g=A(e),s.preventDefault(e)},this.onDragLeave=function(e){if(--b<=0&&o)return S(),g=null,s.preventDefault(e)},this.onDrop=function(e){if(d){var i=e.dataTransfer;if(f)switch(g){case"move":u=u.contains(d.row,d.column)?{start:d,end:d}:t.moveText(u,d);break;case"copy":u=t.moveText(u,d,!0)}else{var n=i.getData("Text");u={start:d,end:t.session.insert(d,n)},t.focus(),g=null}return S(),s.preventDefault(e)}},s.addListener(w,"dragstart",this.onDragStart.bind(e),t),s.addListener(w,"dragend",this.onDragEnd.bind(e),t),s.addListener(w,"dragenter",this.onDragEnter.bind(e),t),s.addListener(w,"dragover",this.onDragOver.bind(e),t),s.addListener(w,"dragleave",this.onDragLeave.bind(e),t),s.addListener(w,"drop",this.onDrop.bind(e),t);var C=null;function x(){null==C&&(C=setTimeout((function(){null!=C&&o&&S()}),20))}function k(e){var t=e.types;return!t||Array.prototype.some.call(t,(function(e){return"text/plain"==e||"Text"==e}))}function A(e){var t=["copy","copymove","all","uninitialized"],i=r.isMac?e.altKey:e.ctrlKey,n="uninitialized";try{n=e.dataTransfer.effectAllowed.toLowerCase()}catch(e){}var s="none";return i&&t.indexOf(n)>=0?s="copy":["move","copymove","linkmove","all","uninitialized"].indexOf(n)>=0?s="move":t.indexOf(n)>=0&&(s="copy"),s}}function a(e,t,i,n){return Math.sqrt(Math.pow(i-e,2)+Math.pow(n-t,2))}(function(){this.dragWait=function(){Date.now()-this.mousedownEvent.time>this.editor.getDragDelay()&&this.startDrag()},this.dragWaitEnd=function(){this.editor.container.draggable=!1,this.startSelect(this.mousedownEvent.getDocumentPosition()),this.selectEnd()},this.dragReadyEnd=function(e){this.editor.$resetCursorStyle(),this.editor.unsetStyle("ace_dragging"),this.editor.renderer.setCursorStyle(""),this.dragWaitEnd()},this.startDrag=function(){this.cancelDrag=!1;var e=this.editor;e.container.draggable=!0,e.renderer.$cursorLayer.setBlinking(!1),e.setStyle("ace_dragging");var t=r.isWin?"default":"move";e.renderer.setCursorStyle(t),this.setState("dragReady")},this.onMouseDrag=function(e){var t=this.editor.container;r.isIE&&"dragReady"==this.state&&(a(this.mousedownEvent.x,this.mousedownEvent.y,this.x,this.y)>3&&t.dragDrop());"dragWait"===this.state&&(a(this.mousedownEvent.x,this.mousedownEvent.y,this.x,this.y)>0&&(t.draggable=!1,this.startSelect(this.mousedownEvent.getDocumentPosition())))},this.onMouseDown=function(e){if(this.$dragEnabled){this.mousedownEvent=e;var t=this.editor,i=e.inSelection(),n=e.getButton();if(1===(e.domEvent.detail||1)&&0===n&&i){if(e.editor.inMultiSelectMode&&(e.getAccelKey()||e.getShiftKey()))return;this.mousedownEvent.time=Date.now();var s=e.domEvent.target||e.domEvent.srcElement;if("unselectable"in s&&(s.unselectable="on"),t.getDragDelay()){if(r.isWebKit)this.cancelDrag=!0,t.container.draggable=!0;this.setState("dragWait")}else this.startDrag();this.captureMouse(e,this.onMouseDrag.bind(this)),e.defaultPrevented=!0}}}}).call(o.prototype),t.DragdropHandler=o})),ace.define("ace/mouse/touch_handler",["require","exports","module","ace/mouse/mouse_event","ace/lib/event","ace/lib/dom"],(function(e,t,i){"use strict";var n=e("./mouse_event").MouseEvent,s=e("../lib/event"),r=e("../lib/dom");t.addTouchListeners=function(e,t){var i,o,a,l,h,c,u,d,g,f="scroll",p=0,m=0,v=0,w=0;function b(){var e=window.navigator&&window.navigator.clipboard,i=!1,n=function(n){var s=n.target.getAttribute("action");if("more"==s||!i)return i=!i,function(){var n=t.getCopyText(),s=t.session.getUndoManager().hasUndo();g.replaceChild(r.buildDom(i?["span",!n&&["span",{class:"ace_mobile-button",action:"selectall"},"Select All"],n&&["span",{class:"ace_mobile-button",action:"copy"},"Copy"],n&&["span",{class:"ace_mobile-button",action:"cut"},"Cut"],e&&["span",{class:"ace_mobile-button",action:"paste"},"Paste"],s&&["span",{class:"ace_mobile-button",action:"undo"},"Undo"],["span",{class:"ace_mobile-button",action:"find"},"Find"],["span",{class:"ace_mobile-button",action:"openCommandPallete"},"Palette"]]:["span"]),g.firstChild)}();"paste"==s?e.readText().then((function(e){t.execCommand(s,e)})):s&&("cut"!=s&&"copy"!=s||(e?e.writeText(t.getCopyText()):document.execCommand("copy")),t.execCommand(s)),g.firstChild.style.display="none",i=!1,"openCommandPallete"!=s&&t.focus()};g=r.buildDom(["div",{class:"ace_mobile-menu",ontouchstart:function(e){f="menu",e.stopPropagation(),e.preventDefault(),t.textInput.focus()},ontouchend:function(e){e.stopPropagation(),e.preventDefault(),n(e)},onclick:n},["span"],["span",{class:"ace_mobile-button",action:"more"},"..."]],t.container)}function y(){g||b();var e=t.selection.cursor,i=t.renderer.textToScreenCoordinates(e.row,e.column),n=t.renderer.textToScreenCoordinates(0,0).pageX,s=t.renderer.scrollLeft,r=t.container.getBoundingClientRect();g.style.top=i.pageY-r.top-3+"px",i.pageX-r.left<r.width-70?(g.style.left="",g.style.right="10px"):(g.style.right="",g.style.left=n+s-r.left+"px"),g.style.display="",g.firstChild.style.display="none",t.on("input",$)}function $(e){g&&(g.style.display="none"),t.off("input",$)}function S(){h=null,clearTimeout(h);var e=t.selection.getRange(),i=e.contains(u.row,u.column);!e.isEmpty()&&i||(t.selection.moveToPosition(u),t.selection.selectWord()),f="wait",y()}s.addListener(e,"contextmenu",(function(e){d&&t.textInput.getElement().focus()}),t),s.addListener(e,"touchstart",(function(e){var s=e.touches;if(h||s.length>1)return clearTimeout(h),h=null,a=-1,void(f="zoom");d=t.$mouseHandler.isMousePressed=!0;var r=t.renderer.layerConfig.lineHeight,c=t.renderer.layerConfig.lineHeight,g=e.timeStamp;l=g;var b=s[0],y=b.clientX,$=b.clientY;Math.abs(i-y)+Math.abs(o-$)>r&&(a=-1),i=e.clientX=y,o=e.clientY=$,v=w=0;var C=new n(e,t);if(u=C.getDocumentPosition(),g-a<500&&1==s.length&&!p)m++,e.preventDefault(),e.button=0,function(){h=null,clearTimeout(h),t.selection.moveToPosition(u);var e=m>=2?t.selection.getLineRange(u.row):t.session.getBracketRange(u);e&&!e.isEmpty()?t.selection.setRange(e):t.selection.selectWord(),f="wait"}();else{m=0;var x=t.selection.cursor,k=t.selection.isEmpty()?x:t.selection.anchor,A=t.renderer.$cursorLayer.getPixelPosition(x,!0),L=t.renderer.$cursorLayer.getPixelPosition(k,!0),_=t.renderer.scroller.getBoundingClientRect(),R=t.renderer.layerConfig.offset,M=t.renderer.scrollLeft,E=function(e,t){return(e/=c)*e+(t=t/r-.75)*t};if(e.clientX<_.left)return void(f="zoom");var T=E(e.clientX-_.left-A.left+M,e.clientY-_.top-A.top+R),O=E(e.clientX-_.left-L.left+M,e.clientY-_.top-L.top+R);T<3.5&&O<3.5&&(f=T>O?"cursor":"anchor"),f=O<3.5?"anchor":T<3.5?"cursor":"scroll",h=setTimeout(S,450)}a=g}),t),s.addListener(e,"touchend",(function(e){d=t.$mouseHandler.isMousePressed=!1,c&&clearInterval(c),"zoom"==f?(f="",p=0):h?(t.selection.moveToPosition(u),p=0,y()):"scroll"==f?(p+=60,c=setInterval((function(){p--<=0&&(clearInterval(c),c=null),Math.abs(v)<.01&&(v=0),Math.abs(w)<.01&&(w=0),p<20&&(v*=.9),p<20&&(w*=.9);var e=t.session.getScrollTop();t.renderer.scrollBy(10*v,10*w),e==t.session.getScrollTop()&&(p=0)}),10),$()):y(),clearTimeout(h),h=null}),t),s.addListener(e,"touchmove",(function(e){h&&(clearTimeout(h),h=null);var s=e.touches;if(!(s.length>1||"zoom"==f)){var r=s[0],a=i-r.clientX,c=o-r.clientY;if("wait"==f){if(!(a*a+c*c>4))return e.preventDefault();f="cursor"}i=r.clientX,o=r.clientY,e.clientX=r.clientX,e.clientY=r.clientY;var u=e.timeStamp,d=u-l;if(l=u,"scroll"==f){var g=new n(e,t);g.speed=1,g.wheelX=a,g.wheelY=c,10*Math.abs(a)<Math.abs(c)&&(a=0),10*Math.abs(c)<Math.abs(a)&&(c=0),0!=d&&(v=a/d,w=c/d),t._emit("mousewheel",g),g.propagationStopped||(v=w=0)}else{var p=new n(e,t).getDocumentPosition();"cursor"==f?t.selection.moveCursorToPosition(p):"anchor"==f&&t.selection.setSelectionAnchor(p.row,p.column),t.renderer.scrollCursorIntoView(p),e.preventDefault()}}}),t)}})),ace.define("ace/mouse/mouse_handler",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/mouse/default_handlers","ace/mouse/default_gutter_handler","ace/mouse/mouse_event","ace/mouse/dragdrop_handler","ace/mouse/touch_handler","ace/config"],(function(e,t,i){"use strict";var n=e("../lib/event"),s=e("../lib/useragent"),r=e("./default_handlers").DefaultHandlers,o=e("./default_gutter_handler").GutterHandler,a=e("./mouse_event").MouseEvent,l=e("./dragdrop_handler").DragdropHandler,h=e("./touch_handler").addTouchListeners,c=e("../config"),u=function(e){var t=this;this.editor=e,new r(this),new o(this),new l(this);var i=function(t){(!document.hasFocus||!document.hasFocus()||!e.isFocused()&&document.activeElement==(e.textInput&&e.textInput.getElement()))&&window.focus(),e.focus(),setTimeout((function(){e.isFocused()||e.focus()}))},a=e.renderer.getMouseEventTarget();n.addListener(a,"click",this.onMouseEvent.bind(this,"click"),e),n.addListener(a,"mousemove",this.onMouseMove.bind(this,"mousemove"),e),n.addMultiMouseDownListener([a,e.renderer.scrollBarV&&e.renderer.scrollBarV.inner,e.renderer.scrollBarH&&e.renderer.scrollBarH.inner,e.textInput&&e.textInput.getElement()].filter(Boolean),[400,300,250],this,"onMouseEvent",e),n.addMouseWheelListener(e.container,this.onMouseWheel.bind(this,"mousewheel"),e),h(e.container,e);var c=e.renderer.$gutter;n.addListener(c,"mousedown",this.onMouseEvent.bind(this,"guttermousedown"),e),n.addListener(c,"click",this.onMouseEvent.bind(this,"gutterclick"),e),n.addListener(c,"dblclick",this.onMouseEvent.bind(this,"gutterdblclick"),e),n.addListener(c,"mousemove",this.onMouseEvent.bind(this,"guttermousemove"),e),n.addListener(a,"mousedown",i,e),n.addListener(c,"mousedown",i,e),s.isIE&&e.renderer.scrollBarV&&(n.addListener(e.renderer.scrollBarV.element,"mousedown",i,e),n.addListener(e.renderer.scrollBarH.element,"mousedown",i,e)),e.on("mousemove",(function(i){if(!t.state&&!t.$dragDelay&&t.$dragEnabled){var n=e.renderer.screenToTextCoordinates(i.x,i.y),s=e.session.selection.getRange(),r=e.renderer;!s.isEmpty()&&s.insideStart(n.row,n.column)?r.setCursorStyle("default"):r.setCursorStyle("")}}),e)};(function(){this.onMouseEvent=function(e,t){this.editor.session&&this.editor._emit(e,new a(t,this.editor))},this.onMouseMove=function(e,t){var i=this.editor._eventRegistry&&this.editor._eventRegistry.mousemove;i&&i.length&&this.editor._emit(e,new a(t,this.editor))},this.onMouseWheel=function(e,t){var i=new a(t,this.editor);i.speed=2*this.$scrollSpeed,i.wheelX=t.wheelX,i.wheelY=t.wheelY,this.editor._emit(e,i)},this.setState=function(e){this.state=e},this.captureMouse=function(e,t){this.x=e.x,this.y=e.y,this.isMousePressed=!0;var i=this.editor,r=this.editor.renderer;r.$isMousePressed=!0;var o=this,l=function(e){if(e){if(s.isWebKit&&!e.which&&o.releaseMouse)return o.releaseMouse();o.x=e.clientX,o.y=e.clientY,t&&t(e),o.mouseEvent=new a(e,o.editor),o.$mouseMoved=!0}},h=function(e){i.off("beforeEndOperation",u),clearInterval(d),i.session&&c(),o[o.state+"End"]&&o[o.state+"End"](e),o.state="",o.isMousePressed=r.$isMousePressed=!1,r.$keepTextAreaAtCursor&&r.$moveTextAreaToCursor(),o.$onCaptureMouseMove=o.releaseMouse=null,e&&o.onMouseEvent("mouseup",e),i.endOperation()},c=function(){o[o.state]&&o[o.state](),o.$mouseMoved=!1};if(s.isOldIE&&"dblclick"==e.domEvent.type)return setTimeout((function(){h(e)}));var u=function(e){o.releaseMouse&&i.curOp.command.name&&i.curOp.selectionChanged&&(o[o.state+"End"]&&o[o.state+"End"](),o.state="",o.releaseMouse())};i.on("beforeEndOperation",u),i.startOperation({command:{name:"mouse"}}),o.$onCaptureMouseMove=l,o.releaseMouse=n.capture(this.editor.container,l,h);var d=setInterval(c,20)},this.releaseMouse=null,this.cancelContextMenu=function(){var e=function(t){t&&t.domEvent&&"contextmenu"!=t.domEvent.type||(this.editor.off("nativecontextmenu",e),t&&t.domEvent&&n.stopEvent(t.domEvent))}.bind(this);setTimeout(e,10),this.editor.on("nativecontextmenu",e)},this.destroy=function(){this.releaseMouse&&this.releaseMouse()}}).call(u.prototype),c.defineOptions(u.prototype,"mouseHandler",{scrollSpeed:{initialValue:2},dragDelay:{initialValue:s.isMac?150:0},dragEnabled:{initialValue:!0},focusTimeout:{initialValue:0},tooltipFollowsMouse:{initialValue:!0}}),t.MouseHandler=u})),ace.define("ace/mouse/fold_handler",["require","exports","module","ace/lib/dom"],(function(e,t,i){"use strict";var n=e("../lib/dom");t.FoldHandler=function(e){e.on("click",(function(t){var i=t.getDocumentPosition(),s=e.session,r=s.getFoldAt(i.row,i.column,1);r&&(t.getAccelKey()?s.removeFold(r):s.expandFold(r),t.stop());var o=t.domEvent&&t.domEvent.target;o&&n.hasCssClass(o,"ace_inline_button")&&n.hasCssClass(o,"ace_toggle_wrap")&&(s.setOption("wrap",!s.getUseWrapMode()),e.renderer.scrollCursorIntoView())})),e.on("gutterclick",(function(t){if("foldWidgets"==e.renderer.$gutterLayer.getRegion(t)){var i=t.getDocumentPosition().row,n=e.session;n.foldWidgets&&n.foldWidgets[i]&&e.session.onFoldWidgetClick(i,t),e.isFocused()||e.focus(),t.stop()}})),e.on("gutterdblclick",(function(t){if("foldWidgets"==e.renderer.$gutterLayer.getRegion(t)){var i=t.getDocumentPosition().row,n=e.session,s=n.getParentFoldRangeData(i,!0),r=s.range||s.firstRange;if(r){i=r.start.row;var o=n.getFoldAt(i,n.getLine(i).length,1);o?n.removeFold(o):(n.addFold("...",r),e.renderer.scrollCursorIntoView({row:r.start.row,column:0}))}t.stop()}}))}})),ace.define("ace/keyboard/keybinding",["require","exports","module","ace/lib/keys","ace/lib/event"],(function(e,t,i){"use strict";var n=e("../lib/keys"),s=e("../lib/event"),r=function(e){this.$editor=e,this.$data={editor:e},this.$handlers=[],this.setDefaultHandler(e.commands)};(function(){this.setDefaultHandler=function(e){this.removeKeyboardHandler(this.$defaultHandler),this.$defaultHandler=e,this.addKeyboardHandler(e,0)},this.setKeyboardHandler=function(e){var t=this.$handlers;if(t[t.length-1]!=e){for(;t[t.length-1]&&t[t.length-1]!=this.$defaultHandler;)this.removeKeyboardHandler(t[t.length-1]);this.addKeyboardHandler(e,1)}},this.addKeyboardHandler=function(e,t){if(e){"function"!=typeof e||e.handleKeyboard||(e.handleKeyboard=e);var i=this.$handlers.indexOf(e);-1!=i&&this.$handlers.splice(i,1),void 0==t?this.$handlers.push(e):this.$handlers.splice(t,0,e),-1==i&&e.attach&&e.attach(this.$editor)}},this.removeKeyboardHandler=function(e){var t=this.$handlers.indexOf(e);return-1!=t&&(this.$handlers.splice(t,1),e.detach&&e.detach(this.$editor),!0)},this.getKeyboardHandler=function(){return this.$handlers[this.$handlers.length-1]},this.getStatusText=function(){var e=this.$data,t=e.editor;return this.$handlers.map((function(i){return i.getStatusText&&i.getStatusText(t,e)||""})).filter(Boolean).join(" ")},this.$callKeyboardHandlers=function(e,t,i,n){for(var r,o=!1,a=this.$editor.commands,l=this.$handlers.length;l--&&!((r=this.$handlers[l].handleKeyboard(this.$data,e,t,i,n))&&r.command&&((o="null"==r.command||a.exec(r.command,this.$editor,r.args,n))&&n&&-1!=e&&1!=r.passEvent&&1!=r.command.passEvent&&s.stopEvent(n),o)););return o||-1!=e||(r={command:"insertstring"},o=a.exec("insertstring",this.$editor,t)),o&&this.$editor._signal&&this.$editor._signal("keyboardActivity",r),o},this.onCommandKey=function(e,t,i){var s=n.keyCodeToString(i);return this.$callKeyboardHandlers(t,s,i,e)},this.onTextInput=function(e){return this.$callKeyboardHandlers(-1,e)}}).call(r.prototype),t.KeyBinding=r})),ace.define("ace/lib/bidiutil",["require","exports","module"],(function(e,t,i){"use strict";var n=0,s=0,r=!1,o=!1,a=!1,l=[[0,3,0,1,0,0,0],[0,3,0,1,2,2,0],[0,3,0,17,2,0,1],[0,3,5,5,4,1,0],[0,3,21,21,4,0,1],[0,3,5,5,4,2,0]],h=[[2,0,1,1,0,1,0],[2,0,1,1,0,2,0],[2,0,2,1,3,2,0],[2,0,2,33,3,1,1]],c=11,u=18,d=[u,u,u,u,u,u,u,u,u,6,5,6,8,5,u,u,u,u,u,u,u,u,u,u,u,u,u,u,5,5,5,6,8,4,4,c,c,c,4,4,4,4,4,10,9,10,9,9,2,2,2,2,2,2,2,2,2,2,9,4,4,4,4,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,4,4,4,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,4,4,4,u,u,u,u,u,u,5,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,u,9,4,c,c,c,c,4,4,4,4,0,4,4,u,4,4,c,c,2,2,4,0,4,4,4,2,0,4,4,4,4,4],g=[8,8,8,8,8,8,8,8,8,8,8,u,u,u,0,1,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,8,5,13,14,15,16,17,9,c,c,c,c,c,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,9,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,4,8];function f(e,t,i){if(!(s<e))if(1!=e||1!=n||o)for(var r,a,l,h,c=i.length,u=0;u<c;){if(t[u]>=e){for(r=u+1;r<c&&t[r]>=e;)r++;for(a=u,l=r-1;a<l;a++,l--)h=i[a],i[a]=i[l],i[l]=h;u=r}u++}else i.reverse()}function p(e,t,i,s){var l,h,d,g,f=t[s];switch(f){case 0:case 1:r=!1;case 4:case 3:return f;case 2:return r?3:2;case 7:return r=!0,!0,1;case 8:return 4;case 9:return s<1||s+1>=t.length||2!=(l=i[s-1])&&3!=l||2!=(h=t[s+1])&&3!=h?4:(r&&(h=3),h==l?h:4);case 10:return 2==(l=s>0?i[s-1]:5)&&s+1<t.length&&2==t[s+1]?2:4;case c:if(s>0&&2==i[s-1])return 2;if(r)return 4;for(g=s+1,d=t.length;g<d&&t[g]==c;)g++;return g<d&&2==t[g]?2:4;case 12:for(d=t.length,g=s+1;g<d&&12==t[g];)g++;if(g<d){var p=e[s],m=p>=1425&&p<=2303||64286==p;if(l=t[g],m&&(1==l||7==l))return 1}return s<1||5==(l=t[s-1])?4:i[s-1];case 5:return r=!1,o=!0,n;case 6:return a=!0,4;case 13:case 14:case 16:case 17:case 15:r=!1;case u:return 4}}function m(e){var t=e.charCodeAt(0),i=t>>8;return 0==i?t>191?0:d[t]:5==i?/[\u0591-\u05f4]/.test(e)?1:0:6==i?/[\u0610-\u061a\u064b-\u065f\u06d6-\u06e4\u06e7-\u06ed]/.test(e)?12:/[\u0660-\u0669\u066b-\u066c]/.test(e)?3:1642==t?c:/[\u06f0-\u06f9]/.test(e)?2:7:32==i&&t<=8287?g[255&t]:254==i&&t>=65136?7:4}t.L=0,t.R=1,t.EN=2,t.ON_R=3,t.AN=4,t.R_H=5,t.B=6,t.RLE=7,t.DOT="\xb7",t.doBidiReorder=function(e,i,c){if(e.length<2)return{};var d=e.split(""),g=new Array(d.length),v=new Array(d.length),w=[];n=c?1:0,function(e,t,i,c){var u=n?h:l,d=null,g=null,f=null,v=0,w=null,b=-1,y=null,$=null,S=[];if(!c)for(y=0,c=[];y<i;y++)c[y]=m(e[y]);for(s=n,r=!1,!1,o=!1,a=!1,$=0;$<i;$++){if(d=v,S[$]=g=p(e,c,S,$),w=240&(v=u[d][g]),v&=15,t[$]=f=u[v][5],w>0)if(16==w){for(y=b;y<$;y++)t[y]=1;b=-1}else b=-1;if(u[v][6])-1==b&&(b=$);else if(b>-1){for(y=b;y<$;y++)t[y]=f;b=-1}5==c[$]&&(t[$]=0),s|=f}if(a)for(y=0;y<i;y++)if(6==c[y]){t[y]=n;for(var C=y-1;C>=0&&8==c[C];C--)t[C]=n}}(d,w,d.length,i);for(var b=0;b<g.length;g[b]=b,b++);f(2,w,g),f(1,w,g);for(b=0;b<g.length-1;b++)3===i[b]?w[b]=t.AN:1===w[b]&&(i[b]>7&&i[b]<13||4===i[b]||i[b]===u)?w[b]=t.ON_R:b>0&&"\u0644"===d[b-1]&&/\u0622|\u0623|\u0625|\u0627/.test(d[b])&&(w[b-1]=w[b]=t.R_H,b++);d[d.length-1]===t.DOT&&(w[d.length-1]=t.B),"\u202b"===d[0]&&(w[0]=t.RLE);for(b=0;b<g.length;b++)v[b]=w[g[b]];return{logicalFromVisual:g,bidiLevels:v}},t.hasBidiCharacters=function(e,t){for(var i=!1,n=0;n<e.length;n++)t[n]=m(e.charAt(n)),i||1!=t[n]&&7!=t[n]&&3!=t[n]||(i=!0);return i},t.getVisualFromLogicalIdx=function(e,t){for(var i=0;i<t.logicalFromVisual.length;i++)if(t.logicalFromVisual[i]==e)return i;return 0}})),ace.define("ace/bidihandler",["require","exports","module","ace/lib/bidiutil","ace/lib/lang"],(function(e,t,i){"use strict";var n=e("./lib/bidiutil"),s=e("./lib/lang"),r=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac\u202B]/,o=function(e){this.session=e,this.bidiMap={},this.currentRow=null,this.bidiUtil=n,this.charWidths=[],this.EOL="\xac",this.showInvisibles=!0,this.isRtlDir=!1,this.$isRtl=!1,this.line="",this.wrapIndent=0,this.EOF="\xb6",this.RLE="\u202b",this.contentWidth=0,this.fontMetrics=null,this.rtlLineOffset=0,this.wrapOffset=0,this.isMoveLeftOperation=!1,this.seenBidi=r.test(e.getValue())};(function(){this.isBidiRow=function(e,t,i){return!!this.seenBidi&&(e!==this.currentRow&&(this.currentRow=e,this.updateRowLine(t,i),this.updateBidiMap()),this.bidiMap.bidiLevels)},this.onChange=function(e){this.seenBidi?this.currentRow=null:"insert"==e.action&&r.test(e.lines.join("\n"))&&(this.seenBidi=!0,this.currentRow=null)},this.getDocumentRow=function(){var e=0,t=this.session.$screenRowCache;if(t.length){var i=this.session.$getRowCacheIndex(t,this.currentRow);i>=0&&(e=this.session.$docRowCache[i])}return e},this.getSplitIndex=function(){var e=0,t=this.session.$screenRowCache;if(t.length)for(var i,n=this.session.$getRowCacheIndex(t,this.currentRow);this.currentRow-e>0&&(i=this.session.$getRowCacheIndex(t,this.currentRow-e-1))===n;)n=i,e++;else e=this.currentRow;return e},this.updateRowLine=function(e,t){void 0===e&&(e=this.getDocumentRow());var i=e===this.session.getLength()-1?this.EOF:this.EOL;if(this.wrapIndent=0,this.line=this.session.getLine(e),this.isRtlDir=this.$isRtl||this.line.charAt(0)===this.RLE,this.session.$useWrapMode){var r=this.session.$wrapData[e];r&&(void 0===t&&(t=this.getSplitIndex()),t>0&&r.length?(this.wrapIndent=r.indent,this.wrapOffset=this.wrapIndent*this.charWidths[n.L],this.line=t<r.length?this.line.substring(r[t-1],r[t]):this.line.substring(r[r.length-1])):this.line=this.line.substring(0,r[t]),t==r.length&&(this.line+=this.showInvisibles?i:n.DOT))}else this.line+=this.showInvisibles?i:n.DOT;var o,a=this.session,l=0;this.line=this.line.replace(/\t|[\u1100-\u2029, \u202F-\uFFE6]/g,(function(e,t){return"\t"===e||a.isFullWidth(e.charCodeAt(0))?(o="\t"===e?a.getScreenTabSize(t+l):2,l+=o-1,s.stringRepeat(n.DOT,o)):e})),this.isRtlDir&&(this.fontMetrics.$main.textContent=this.line.charAt(this.line.length-1)==n.DOT?this.line.substr(0,this.line.length-1):this.line,this.rtlLineOffset=this.contentWidth-this.fontMetrics.$main.getBoundingClientRect().width)},this.updateBidiMap=function(){var e=[];n.hasBidiCharacters(this.line,e)||this.isRtlDir?this.bidiMap=n.doBidiReorder(this.line,e,this.isRtlDir):this.bidiMap={}},this.markAsDirty=function(){this.currentRow=null},this.updateCharacterWidths=function(e){if(this.characterWidth!==e.$characterSize.width){this.fontMetrics=e;var t=this.characterWidth=e.$characterSize.width,i=e.$measureCharWidth("\u05d4");this.charWidths[n.L]=this.charWidths[n.EN]=this.charWidths[n.ON_R]=t,this.charWidths[n.R]=this.charWidths[n.AN]=i,this.charWidths[n.R_H]=.45*i,this.charWidths[n.B]=this.charWidths[n.RLE]=0,this.currentRow=null}},this.setShowInvisibles=function(e){this.showInvisibles=e,this.currentRow=null},this.setEolChar=function(e){this.EOL=e},this.setContentWidth=function(e){this.contentWidth=e},this.isRtlLine=function(e){return!!this.$isRtl||(void 0!=e?this.session.getLine(e).charAt(0)==this.RLE:this.isRtlDir)},this.setRtlDirection=function(e,t){for(var i=e.getCursorPosition(),n=e.selection.getSelectionAnchor().row;n<=i.row;n++)t||e.session.getLine(n).charAt(0)!==e.session.$bidiHandler.RLE?t&&e.session.getLine(n).charAt(0)!==e.session.$bidiHandler.RLE&&e.session.doc.insert({column:0,row:n},e.session.$bidiHandler.RLE):e.session.doc.removeInLine(n,0,1)},this.getPosLeft=function(e){e-=this.wrapIndent;var t=this.line.charAt(0)===this.RLE?1:0,i=e>t?this.session.getOverwrite()?e:e-1:t,s=n.getVisualFromLogicalIdx(i,this.bidiMap),r=this.bidiMap.bidiLevels,o=0;!this.session.getOverwrite()&&e<=t&&r[s]%2!==0&&s++;for(var a=0;a<s;a++)o+=this.charWidths[r[a]];return!this.session.getOverwrite()&&e>t&&r[s]%2===0&&(o+=this.charWidths[r[s]]),this.wrapIndent&&(o+=this.isRtlDir?-1*this.wrapOffset:this.wrapOffset),this.isRtlDir&&(o+=this.rtlLineOffset),o},this.getSelections=function(e,t){var i,n=this.bidiMap,s=n.bidiLevels,r=[],o=0,a=Math.min(e,t)-this.wrapIndent,l=Math.max(e,t)-this.wrapIndent,h=!1,c=!1,u=0;this.wrapIndent&&(o+=this.isRtlDir?-1*this.wrapOffset:this.wrapOffset);for(var d,g=0;g<s.length;g++)d=n.logicalFromVisual[g],i=s[g],(h=d>=a&&d<l)&&!c?u=o:!h&&c&&r.push({left:u,width:o-u}),o+=this.charWidths[i],c=h;if(h&&g===s.length&&r.push({left:u,width:o-u}),this.isRtlDir)for(var f=0;f<r.length;f++)r[f].left+=this.rtlLineOffset;return r},this.offsetToCol=function(e){this.isRtlDir&&(e-=this.rtlLineOffset);var t=0,i=(e=Math.max(e,0),0),n=0,s=this.bidiMap.bidiLevels,r=this.charWidths[s[n]];for(this.wrapIndent&&(e-=this.isRtlDir?-1*this.wrapOffset:this.wrapOffset);e>i+r/2;){if(i+=r,n===s.length-1){r=0;break}r=this.charWidths[s[++n]]}return n>0&&s[n-1]%2!==0&&s[n]%2===0?(e<i&&n--,t=this.bidiMap.logicalFromVisual[n]):n>0&&s[n-1]%2===0&&s[n]%2!==0?t=1+(e>i?this.bidiMap.logicalFromVisual[n]:this.bidiMap.logicalFromVisual[n-1]):this.isRtlDir&&n===s.length-1&&0===r&&s[n-1]%2===0||!this.isRtlDir&&0===n&&s[n]%2!==0?t=1+this.bidiMap.logicalFromVisual[n]:(n>0&&s[n-1]%2!==0&&0!==r&&n--,t=this.bidiMap.logicalFromVisual[n]),0===t&&this.isRtlDir&&t++,t+this.wrapIndent}}).call(o.prototype),t.BidiHandler=o})),ace.define("ace/selection",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/range"],(function(e,t,i){"use strict";var n=e("./lib/oop"),s=e("./lib/lang"),r=e("./lib/event_emitter").EventEmitter,o=e("./range").Range,a=function(e){this.session=e,this.doc=e.getDocument(),this.clearSelection(),this.cursor=this.lead=this.doc.createAnchor(0,0),this.anchor=this.doc.createAnchor(0,0),this.$silent=!1;var t=this;this.cursor.on("change",(function(e){t.$cursorChanged=!0,t.$silent||t._emit("changeCursor"),t.$isEmpty||t.$silent||t._emit("changeSelection"),t.$keepDesiredColumnOnChange||e.old.column==e.value.column||(t.$desiredColumn=null)})),this.anchor.on("change",(function(){t.$anchorChanged=!0,t.$isEmpty||t.$silent||t._emit("changeSelection")}))};(function(){n.implement(this,r),this.isEmpty=function(){return this.$isEmpty||this.anchor.row==this.lead.row&&this.anchor.column==this.lead.column},this.isMultiLine=function(){return!this.$isEmpty&&this.anchor.row!=this.cursor.row},this.getCursor=function(){return this.lead.getPosition()},this.setSelectionAnchor=function(e,t){this.$isEmpty=!1,this.anchor.setPosition(e,t)},this.getAnchor=this.getSelectionAnchor=function(){return this.$isEmpty?this.getSelectionLead():this.anchor.getPosition()},this.getSelectionLead=function(){return this.lead.getPosition()},this.isBackwards=function(){var e=this.anchor,t=this.lead;return e.row>t.row||e.row==t.row&&e.column>t.column},this.getRange=function(){var e=this.anchor,t=this.lead;return this.$isEmpty?o.fromPoints(t,t):this.isBackwards()?o.fromPoints(t,e):o.fromPoints(e,t)},this.clearSelection=function(){this.$isEmpty||(this.$isEmpty=!0,this._emit("changeSelection"))},this.selectAll=function(){this.$setSelection(0,0,Number.MAX_VALUE,Number.MAX_VALUE)},this.setRange=this.setSelectionRange=function(e,t){var i=t?e.end:e.start,n=t?e.start:e.end;this.$setSelection(i.row,i.column,n.row,n.column)},this.$setSelection=function(e,t,i,n){if(!this.$silent){var s=this.$isEmpty,r=this.inMultiSelectMode;this.$silent=!0,this.$cursorChanged=this.$anchorChanged=!1,this.anchor.setPosition(e,t),this.cursor.setPosition(i,n),this.$isEmpty=!o.comparePoints(this.anchor,this.cursor),this.$silent=!1,this.$cursorChanged&&this._emit("changeCursor"),(this.$cursorChanged||this.$anchorChanged||s!=this.$isEmpty||r)&&this._emit("changeSelection")}},this.$moveSelection=function(e){var t=this.lead;this.$isEmpty&&this.setSelectionAnchor(t.row,t.column),e.call(this)},this.selectTo=function(e,t){this.$moveSelection((function(){this.moveCursorTo(e,t)}))},this.selectToPosition=function(e){this.$moveSelection((function(){this.moveCursorToPosition(e)}))},this.moveTo=function(e,t){this.clearSelection(),this.moveCursorTo(e,t)},this.moveToPosition=function(e){this.clearSelection(),this.moveCursorToPosition(e)},this.selectUp=function(){this.$moveSelection(this.moveCursorUp)},this.selectDown=function(){this.$moveSelection(this.moveCursorDown)},this.selectRight=function(){this.$moveSelection(this.moveCursorRight)},this.selectLeft=function(){this.$moveSelection(this.moveCursorLeft)},this.selectLineStart=function(){this.$moveSelection(this.moveCursorLineStart)},this.selectLineEnd=function(){this.$moveSelection(this.moveCursorLineEnd)},this.selectFileEnd=function(){this.$moveSelection(this.moveCursorFileEnd)},this.selectFileStart=function(){this.$moveSelection(this.moveCursorFileStart)},this.selectWordRight=function(){this.$moveSelection(this.moveCursorWordRight)},this.selectWordLeft=function(){this.$moveSelection(this.moveCursorWordLeft)},this.getWordRange=function(e,t){if("undefined"==typeof t){var i=e||this.lead;e=i.row,t=i.column}return this.session.getWordRange(e,t)},this.selectWord=function(){this.setSelectionRange(this.getWordRange())},this.selectAWord=function(){var e=this.getCursor(),t=this.session.getAWordRange(e.row,e.column);this.setSelectionRange(t)},this.getLineRange=function(e,t){var i,n="number"==typeof e?e:this.lead.row,s=this.session.getFoldLine(n);return s?(n=s.start.row,i=s.end.row):i=n,!0===t?new o(n,0,i,this.session.getLine(i).length):new o(n,0,i+1,0)},this.selectLine=function(){this.setSelectionRange(this.getLineRange())},this.moveCursorUp=function(){this.moveCursorBy(-1,0)},this.moveCursorDown=function(){this.moveCursorBy(1,0)},this.wouldMoveIntoSoftTab=function(e,t,i){var n=e.column,s=e.column+t;return i<0&&(n=e.column-t,s=e.column),this.session.isTabStop(e)&&this.doc.getLine(e.row).slice(n,s).split(" ").length-1==t},this.moveCursorLeft=function(){var e,t=this.lead.getPosition();if(e=this.session.getFoldAt(t.row,t.column,-1))this.moveCursorTo(e.start.row,e.start.column);else if(0===t.column)t.row>0&&this.moveCursorTo(t.row-1,this.doc.getLine(t.row-1).length);else{var i=this.session.getTabSize();this.wouldMoveIntoSoftTab(t,i,-1)&&!this.session.getNavigateWithinSoftTabs()?this.moveCursorBy(0,-i):this.moveCursorBy(0,-1)}},this.moveCursorRight=function(){var e,t=this.lead.getPosition();if(e=this.session.getFoldAt(t.row,t.column,1))this.moveCursorTo(e.end.row,e.end.column);else if(this.lead.column==this.doc.getLine(this.lead.row).length)this.lead.row<this.doc.getLength()-1&&this.moveCursorTo(this.lead.row+1,0);else{var i=this.session.getTabSize();t=this.lead;this.wouldMoveIntoSoftTab(t,i,1)&&!this.session.getNavigateWithinSoftTabs()?this.moveCursorBy(0,i):this.moveCursorBy(0,1)}},this.moveCursorLineStart=function(){var e=this.lead.row,t=this.lead.column,i=this.session.documentToScreenRow(e,t),n=this.session.screenToDocumentPosition(i,0),s=this.session.getDisplayLine(e,null,n.row,n.column).match(/^\s*/);s[0].length==t||this.session.$useEmacsStyleLineStart||(n.column+=s[0].length),this.moveCursorToPosition(n)},this.moveCursorLineEnd=function(){var e=this.lead,t=this.session.getDocumentLastRowColumnPosition(e.row,e.column);if(this.lead.column==t.column){var i=this.session.getLine(t.row);if(t.column==i.length){var n=i.search(/\s+$/);n>0&&(t.column=n)}}this.moveCursorTo(t.row,t.column)},this.moveCursorFileEnd=function(){var e=this.doc.getLength()-1,t=this.doc.getLine(e).length;this.moveCursorTo(e,t)},this.moveCursorFileStart=function(){this.moveCursorTo(0,0)},this.moveCursorLongWordRight=function(){var e=this.lead.row,t=this.lead.column,i=this.doc.getLine(e),n=i.substring(t);this.session.nonTokenRe.lastIndex=0,this.session.tokenRe.lastIndex=0;var s=this.session.getFoldAt(e,t,1);if(s)this.moveCursorTo(s.end.row,s.end.column);else{if(this.session.nonTokenRe.exec(n)&&(t+=this.session.nonTokenRe.lastIndex,this.session.nonTokenRe.lastIndex=0,n=i.substring(t)),t>=i.length)return this.moveCursorTo(e,i.length),this.moveCursorRight(),void(e<this.doc.getLength()-1&&this.moveCursorWordRight());this.session.tokenRe.exec(n)&&(t+=this.session.tokenRe.lastIndex,this.session.tokenRe.lastIndex=0),this.moveCursorTo(e,t)}},this.moveCursorLongWordLeft=function(){var e,t=this.lead.row,i=this.lead.column;if(e=this.session.getFoldAt(t,i,-1))this.moveCursorTo(e.start.row,e.start.column);else{var n=this.session.getFoldStringAt(t,i,-1);null==n&&(n=this.doc.getLine(t).substring(0,i));var r=s.stringReverse(n);if(this.session.nonTokenRe.lastIndex=0,this.session.tokenRe.lastIndex=0,this.session.nonTokenRe.exec(r)&&(i-=this.session.nonTokenRe.lastIndex,r=r.slice(this.session.nonTokenRe.lastIndex),this.session.nonTokenRe.lastIndex=0),i<=0)return this.moveCursorTo(t,0),this.moveCursorLeft(),void(t>0&&this.moveCursorWordLeft());this.session.tokenRe.exec(r)&&(i-=this.session.tokenRe.lastIndex,this.session.tokenRe.lastIndex=0),this.moveCursorTo(t,i)}},this.$shortWordEndIndex=function(e){var t,i=0,n=/\s/,s=this.session.tokenRe;if(s.lastIndex=0,this.session.tokenRe.exec(e))i=this.session.tokenRe.lastIndex;else{for(;(t=e[i])&&n.test(t);)i++;if(i<1)for(s.lastIndex=0;(t=e[i])&&!s.test(t);)if(s.lastIndex=0,i++,n.test(t)){if(i>2){i--;break}for(;(t=e[i])&&n.test(t);)i++;if(i>2)break}}return s.lastIndex=0,i},this.moveCursorShortWordRight=function(){var e=this.lead.row,t=this.lead.column,i=this.doc.getLine(e),n=i.substring(t),s=this.session.getFoldAt(e,t,1);if(s)return this.moveCursorTo(s.end.row,s.end.column);if(t==i.length){var r=this.doc.getLength();do{e++,n=this.doc.getLine(e)}while(e<r&&/^\s*$/.test(n));/^\s+/.test(n)||(n=""),t=0}var o=this.$shortWordEndIndex(n);this.moveCursorTo(e,t+o)},this.moveCursorShortWordLeft=function(){var e,t=this.lead.row,i=this.lead.column;if(e=this.session.getFoldAt(t,i,-1))return this.moveCursorTo(e.start.row,e.start.column);var n=this.session.getLine(t).substring(0,i);if(0===i){do{t--,n=this.doc.getLine(t)}while(t>0&&/^\s*$/.test(n));i=n.length,/\s+$/.test(n)||(n="")}var r=s.stringReverse(n),o=this.$shortWordEndIndex(r);return this.moveCursorTo(t,i-o)},this.moveCursorWordRight=function(){this.session.$selectLongWords?this.moveCursorLongWordRight():this.moveCursorShortWordRight()},this.moveCursorWordLeft=function(){this.session.$selectLongWords?this.moveCursorLongWordLeft():this.moveCursorShortWordLeft()},this.moveCursorBy=function(e,t){var i,n=this.session.documentToScreenPosition(this.lead.row,this.lead.column);if(0===t&&(0!==e&&(this.session.$bidiHandler.isBidiRow(n.row,this.lead.row)?(i=this.session.$bidiHandler.getPosLeft(n.column),n.column=Math.round(i/this.session.$bidiHandler.charWidths[0])):i=n.column*this.session.$bidiHandler.charWidths[0]),this.$desiredColumn?n.column=this.$desiredColumn:this.$desiredColumn=n.column),0!=e&&this.session.lineWidgets&&this.session.lineWidgets[this.lead.row]){var s=this.session.lineWidgets[this.lead.row];e<0?e-=s.rowsAbove||0:e>0&&(e+=s.rowCount-(s.rowsAbove||0))}var r=this.session.screenToDocumentPosition(n.row+e,n.column,i);0!==e&&0===t&&r.row===this.lead.row&&(r.column,this.lead.column),this.moveCursorTo(r.row,r.column+t,0===t)},this.moveCursorToPosition=function(e){this.moveCursorTo(e.row,e.column)},this.moveCursorTo=function(e,t,i){var n=this.session.getFoldAt(e,t,1);n&&(e=n.start.row,t=n.start.column),this.$keepDesiredColumnOnChange=!0;var s=this.session.getLine(e);/[\uDC00-\uDFFF]/.test(s.charAt(t))&&s.charAt(t-1)&&(this.lead.row==e&&this.lead.column==t+1?t-=1:t+=1),this.lead.setPosition(e,t),this.$keepDesiredColumnOnChange=!1,i||(this.$desiredColumn=null)},this.moveCursorToScreen=function(e,t,i){var n=this.session.screenToDocumentPosition(e,t);this.moveCursorTo(n.row,n.column,i)},this.detach=function(){this.lead.detach(),this.anchor.detach()},this.fromOrientedRange=function(e){this.setSelectionRange(e,e.cursor==e.start),this.$desiredColumn=e.desiredColumn||this.$desiredColumn},this.toOrientedRange=function(e){var t=this.getRange();return e?(e.start.column=t.start.column,e.start.row=t.start.row,e.end.column=t.end.column,e.end.row=t.end.row):e=t,e.cursor=this.isBackwards()?e.start:e.end,e.desiredColumn=this.$desiredColumn,e},this.getRangeOfMovements=function(e){var t=this.getCursor();try{e(this);var i=this.getCursor();return o.fromPoints(t,i)}catch(n){return o.fromPoints(t,t)}finally{this.moveCursorToPosition(t)}},this.toJSON=function(){if(this.rangeCount)var e=this.ranges.map((function(e){var t=e.clone();return t.isBackwards=e.cursor==e.start,t}));else(e=this.getRange()).isBackwards=this.isBackwards();return e},this.fromJSON=function(e){if(void 0==e.start){if(this.rangeList&&e.length>1){this.toSingleRange(e[0]);for(var t=e.length;t--;){var i=o.fromPoints(e[t].start,e[t].end);e[t].isBackwards&&(i.cursor=i.start),this.addRange(i,!0)}return}e=e[0]}this.rangeList&&this.toSingleRange(e),this.setSelectionRange(e,e.isBackwards)},this.isEqual=function(e){if((e.length||this.rangeCount)&&e.length!=this.rangeCount)return!1;if(!e.length||!this.ranges)return this.getRange().isEqual(e);for(var t=this.ranges.length;t--;)if(!this.ranges[t].isEqual(e[t]))return!1;return!0}}).call(a.prototype),t.Selection=a})),ace.define("ace/tokenizer",["require","exports","module","ace/config"],(function(e,t,i){"use strict";var n=e("./config"),s=2e3,r=function(e){for(var t in this.states=e,this.regExps={},this.matchMappings={},this.states){for(var i=this.states[t],n=[],s=0,r=this.matchMappings[t]={defaultToken:"text"},o="g",a=[],l=0;l<i.length;l++){var h=i[l];if(h.defaultToken&&(r.defaultToken=h.defaultToken),h.caseInsensitive&&-1===o.indexOf("i")&&(o+="i"),h.unicode&&-1===o.indexOf("u")&&(o+="u"),null!=h.regex){h.regex instanceof RegExp&&(h.regex=h.regex.toString().slice(1,-1));var c=h.regex,u=new RegExp("(?:("+c+")|(.))").exec("a").length-2;Array.isArray(h.token)?1==h.token.length||1==u?h.token=h.token[0]:u-1!=h.token.length?(this.reportError("number of classes and regexp groups doesn't match",{rule:h,groupCount:u-1}),h.token=h.token[0]):(h.tokenArray=h.token,h.token=null,h.onMatch=this.$arrayTokens):"function"!=typeof h.token||h.onMatch||(h.onMatch=u>1?this.$applyToken:h.token),u>1&&(/\\\d/.test(h.regex)?c=h.regex.replace(/\\([0-9]+)/g,(function(e,t){return"\\"+(parseInt(t,10)+s+1)})):(u=1,c=this.removeCapturingGroups(h.regex)),h.splitRegex||"string"==typeof h.token||a.push(h)),r[s]=l,s+=u,n.push(c),h.onMatch||(h.onMatch=null)}}n.length||(r[0]=0,n.push("$")),a.forEach((function(e){e.splitRegex=this.createSplitterRegexp(e.regex,o)}),this),this.regExps[t]=new RegExp("("+n.join(")|(")+")|($)",o)}};(function(){this.$setMaxTokenCount=function(e){s=0|e},this.$applyToken=function(e){var t=this.splitRegex.exec(e).slice(1),i=this.token.apply(this,t);if("string"===typeof i)return[{type:i,value:e}];for(var n=[],s=0,r=i.length;s<r;s++)t[s]&&(n[n.length]={type:i[s],value:t[s]});return n},this.$arrayTokens=function(e){if(!e)return[];var t=this.splitRegex.exec(e);if(!t)return"text";for(var i=[],n=this.tokenArray,s=0,r=n.length;s<r;s++)t[s+1]&&(i[i.length]={type:n[s],value:t[s+1]});return i},this.removeCapturingGroups=function(e){return e.replace(/\\.|\[(?:\\.|[^\\\]])*|\(\?[:=!<]|(\()/g,(function(e,t){return t?"(?:":e}))},this.createSplitterRegexp=function(e,t){if(-1!=e.indexOf("(?=")){var i=0,n=!1,s={};e.replace(/(\\.)|(\((?:\?[=!])?)|(\))|([\[\]])/g,(function(e,t,r,o,a,l){return n?n="]"!=a:a?n=!0:o?(i==s.stack&&(s.end=l+1,s.stack=-1),i--):r&&(i++,1!=r.length&&(s.stack=i,s.start=l)),e})),null!=s.end&&/^\)*$/.test(e.substr(s.end))&&(e=e.substring(0,s.start)+e.substr(s.end))}return"^"!=e.charAt(0)&&(e="^"+e),"$"!=e.charAt(e.length-1)&&(e+="$"),new RegExp(e,(t||"").replace("g",""))},this.getLineTokens=function(e,t){if(t&&"string"!=typeof t){var i=t.slice(0);"#tmp"===(t=i[0])&&(i.shift(),t=i.shift())}else i=[];var n=t||"start",r=this.states[n];r||(n="start",r=this.states[n]);var o=this.matchMappings[n],a=this.regExps[n];a.lastIndex=0;for(var l,h=[],c=0,u=0,d={type:null,value:""};l=a.exec(e);){var g=o.defaultToken,f=null,p=l[0],m=a.lastIndex;if(m-p.length>c){var v=e.substring(c,m-p.length);d.type==g?d.value+=v:(d.type&&h.push(d),d={type:g,value:v})}for(var w=0;w<l.length-2;w++)if(void 0!==l[w+1]){g=(f=r[o[w]]).onMatch?f.onMatch(p,n,i,e):f.token,f.next&&(n="string"==typeof f.next?f.next:f.next(n,i),(r=this.states[n])||(this.reportError("state doesn't exist",n),n="start",r=this.states[n]),o=this.matchMappings[n],c=m,(a=this.regExps[n]).lastIndex=m),f.consumeLineEnd&&(c=m);break}if(p)if("string"===typeof g)f&&!1===f.merge||d.type!==g?(d.type&&h.push(d),d={type:g,value:p}):d.value+=p;else if(g){d.type&&h.push(d),d={type:null,value:""};for(w=0;w<g.length;w++)h.push(g[w])}if(c==e.length)break;if(c=m,u++>s){for(u>2*e.length&&this.reportError("infinite loop with in ace tokenizer",{startState:t,line:e});c<e.length;)d.type&&h.push(d),d={value:e.substring(c,c+=500),type:"overflow"};n="start",i=[];break}}return d.type&&h.push(d),i.length>1&&i[0]!==n&&i.unshift("#tmp",n),{tokens:h,state:i.length?i:n}},this.reportError=n.reportError}).call(r.prototype),t.Tokenizer=r})),ace.define("ace/mode/text_highlight_rules",["require","exports","module","ace/lib/lang"],(function(e,t,i){"use strict";var n=e("../lib/lang"),s=function(){this.$rules={start:[{token:"empty_line",regex:"^$"},{defaultToken:"text"}]}};(function(){this.addRules=function(e,t){if(t)for(var i in e){for(var n=e[i],s=0;s<n.length;s++){var r=n[s];(r.next||r.onMatch)&&("string"==typeof r.next&&0!==r.next.indexOf(t)&&(r.next=t+r.next),r.nextState&&0!==r.nextState.indexOf(t)&&(r.nextState=t+r.nextState))}this.$rules[t+i]=n}else for(var i in e)this.$rules[i]=e[i]},this.getRules=function(){return this.$rules},this.embedRules=function(e,t,i,s,r){var o="function"==typeof e?(new e).getRules():e;if(s)for(var a=0;a<s.length;a++)s[a]=t+s[a];else for(var l in s=[],o)s.push(t+l);if(this.addRules(o,t),i){var h=Array.prototype[r?"push":"unshift"];for(a=0;a<s.length;a++)h.apply(this.$rules[s[a]],n.deepCopy(i))}this.$embeds||(this.$embeds=[]),this.$embeds.push(t)},this.getEmbeds=function(){return this.$embeds};var e=function(e,t){return("start"!=e||t.length)&&t.unshift(this.nextState,e),this.nextState},t=function(e,t){return t.shift(),t.shift()||"start"};this.normalizeRules=function(){var i=0,n=this.$rules;Object.keys(n).forEach((function s(r){var o=n[r];o.processed=!0;for(var a=0;a<o.length;a++){var l=o[a],h=null;Array.isArray(l)&&(h=l,l={}),!l.regex&&l.start&&(l.regex=l.start,l.next||(l.next=[]),l.next.push({defaultToken:l.token},{token:l.token+".end",regex:l.end||l.start,next:"pop"}),l.token=l.token+".start",l.push=!0);var c=l.next||l.push;if(c&&Array.isArray(c)){var u=l.stateName;u||("string"!=typeof(u=l.token)&&(u=u[0]||""),n[u]&&(u+=i++)),n[u]=c,l.next=u,s(u)}else"pop"==c&&(l.next=t);if(l.push&&(l.nextState=l.next||l.push,l.next=e,delete l.push),l.rules)for(var d in l.rules)n[d]?n[d].push&&n[d].push.apply(n[d],l.rules[d]):n[d]=l.rules[d];var g="string"==typeof l?l:l.include;if(g&&(h=Array.isArray(g)?g.map((function(e){return n[e]})):n[g]),h){var f=[a,1].concat(h);l.noEscape&&(f=f.filter((function(e){return!e.next}))),o.splice.apply(o,f),a--}l.keywordMap&&(l.token=this.createKeywordMapper(l.keywordMap,l.defaultToken||"text",l.caseInsensitive),delete l.defaultToken)}}),this)},this.createKeywordMapper=function(e,t,i,n){var s=Object.create(null);return this.$keywordList=[],Object.keys(e).forEach((function(t){for(var r=e[t].split(n||"|"),o=r.length;o--;){var a=r[o];this.$keywordList.push(a),i&&(a=a.toLowerCase()),s[a]=t}}),this),e=null,i?function(e){return s[e.toLowerCase()]||t}:function(e){return s[e]||t}},this.getKeywords=function(){return this.$keywords}}).call(s.prototype),t.TextHighlightRules=s})),ace.define("ace/mode/behaviour",["require","exports","module"],(function(e,t,i){"use strict";var n=function(){this.$behaviours={}};(function(){this.add=function(e,t,i){switch(void 0){case this.$behaviours:this.$behaviours={};case this.$behaviours[e]:this.$behaviours[e]={}}this.$behaviours[e][t]=i},this.addBehaviours=function(e){for(var t in e)for(var i in e[t])this.add(t,i,e[t][i])},this.remove=function(e){this.$behaviours&&this.$behaviours[e]&&delete this.$behaviours[e]},this.inherit=function(e,t){if("function"===typeof e)var i=(new e).getBehaviours(t);else i=e.getBehaviours(t);this.addBehaviours(i)},this.getBehaviours=function(e){if(e){for(var t={},i=0;i<e.length;i++)this.$behaviours[e[i]]&&(t[e[i]]=this.$behaviours[e[i]]);return t}return this.$behaviours}}).call(n.prototype),t.Behaviour=n})),ace.define("ace/token_iterator",["require","exports","module","ace/range"],(function(e,t,i){"use strict";var n=e("./range").Range,s=function(e,t,i){this.$session=e,this.$row=t,this.$rowTokens=e.getTokens(t);var n=e.getTokenAt(t,i);this.$tokenIndex=n?n.index:-1};(function(){this.stepBackward=function(){for(this.$tokenIndex-=1;this.$tokenIndex<0;){if(this.$row-=1,this.$row<0)return this.$row=0,null;this.$rowTokens=this.$session.getTokens(this.$row),this.$tokenIndex=this.$rowTokens.length-1}return this.$rowTokens[this.$tokenIndex]},this.stepForward=function(){var e;for(this.$tokenIndex+=1;this.$tokenIndex>=this.$rowTokens.length;){if(this.$row+=1,e||(e=this.$session.getLength()),this.$row>=e)return this.$row=e-1,null;this.$rowTokens=this.$session.getTokens(this.$row),this.$tokenIndex=0}return this.$rowTokens[this.$tokenIndex]},this.getCurrentToken=function(){return this.$rowTokens[this.$tokenIndex]},this.getCurrentTokenRow=function(){return this.$row},this.getCurrentTokenColumn=function(){var e=this.$rowTokens,t=this.$tokenIndex,i=e[t].start;if(void 0!==i)return i;for(i=0;t>0;)i+=e[t-=1].value.length;return i},this.getCurrentTokenPosition=function(){return{row:this.$row,column:this.getCurrentTokenColumn()}},this.getCurrentTokenRange=function(){var e=this.$rowTokens[this.$tokenIndex],t=this.getCurrentTokenColumn();return new n(this.$row,t,this.$row,t+e.value.length)}}).call(s.prototype),t.TokenIterator=s})),ace.define("ace/mode/behaviour/cstyle",["require","exports","module","ace/lib/oop","ace/mode/behaviour","ace/token_iterator","ace/lib/lang"],(function(e,t,i){"use strict";var n,s=e("../../lib/oop"),r=e("../behaviour").Behaviour,o=e("../../token_iterator").TokenIterator,a=e("../../lib/lang"),l=["text","paren.rparen","rparen","paren","punctuation.operator"],h=["text","paren.rparen","rparen","paren","punctuation.operator","comment"],c={},u={'"':'"',"'":"'"},d=function(e){var t=-1;if(e.multiSelect&&(t=e.selection.index,c.rangeCount!=e.multiSelect.rangeCount&&(c={rangeCount:e.multiSelect.rangeCount})),c[t])return n=c[t];n=c[t]={autoInsertedBrackets:0,autoInsertedRow:-1,autoInsertedLineEnd:"",maybeInsertedBrackets:0,maybeInsertedRow:-1,maybeInsertedLineStart:"",maybeInsertedLineEnd:""}},g=function(e,t,i,n){var s=e.end.row-e.start.row;return{text:i+t+n,selection:[0,e.start.column+1,s,e.end.column+(s?0:1)]}},f=function e(t){this.add("braces","insertion",(function(i,s,r,o,l){var h=r.getCursorPosition(),c=o.doc.getLine(h.row);if("{"==l){d(r);var u=r.getSelectionRange(),f=o.doc.getTextRange(u);if(""!==f&&"{"!==f&&r.getWrapBehavioursEnabled())return g(u,f,"{","}");if(e.isSaneInsertion(r,o))return/[\]\}\)]/.test(c[h.column])||r.inMultiSelectMode||t&&t.braces?(e.recordAutoInsert(r,o,"}"),{text:"{}",selection:[1,1]}):(e.recordMaybeInsert(r,o,"{"),{text:"{",selection:[1,1]})}else if("}"==l){if(d(r),"}"==c.substring(h.column,h.column+1))if(null!==o.$findOpeningBracket("}",{column:h.column+1,row:h.row})&&e.isAutoInsertedClosing(h,c,l))return e.popAutoInsertedClosing(),{text:"",selection:[1,1]}}else{if("\n"==l||"\r\n"==l){d(r);var p="";if(e.isMaybeInsertedClosing(h,c)&&(p=a.stringRepeat("}",n.maybeInsertedBrackets),e.clearMaybeInsertedClosing()),"}"===c.substring(h.column,h.column+1)){var m=o.findMatchingBracket({row:h.row,column:h.column+1},"}");if(!m)return null;var v=this.$getIndent(o.getLine(m.row))}else{if(!p)return void e.clearMaybeInsertedClosing();v=this.$getIndent(c)}var w=v+o.getTabString();return{text:"\n"+w+"\n"+v+p,selection:[1,w.length,1,w.length]}}e.clearMaybeInsertedClosing()}})),this.add("braces","deletion",(function(e,t,i,s,r){var o=s.doc.getTextRange(r);if(!r.isMultiLine()&&"{"==o){if(d(i),"}"==s.doc.getLine(r.start.row).substring(r.end.column,r.end.column+1))return r.end.column++,r;n.maybeInsertedBrackets--}})),this.add("parens","insertion",(function(t,i,n,s,r){if("("==r){d(n);var o=n.getSelectionRange(),a=s.doc.getTextRange(o);if(""!==a&&n.getWrapBehavioursEnabled())return g(o,a,"(",")");if(e.isSaneInsertion(n,s))return e.recordAutoInsert(n,s,")"),{text:"()",selection:[1,1]}}else if(")"==r){d(n);var l=n.getCursorPosition(),h=s.doc.getLine(l.row);if(")"==h.substring(l.column,l.column+1))if(null!==s.$findOpeningBracket(")",{column:l.column+1,row:l.row})&&e.isAutoInsertedClosing(l,h,r))return e.popAutoInsertedClosing(),{text:"",selection:[1,1]}}})),this.add("parens","deletion",(function(e,t,i,n,s){var r=n.doc.getTextRange(s);if(!s.isMultiLine()&&"("==r&&(d(i),")"==n.doc.getLine(s.start.row).substring(s.start.column+1,s.start.column+2)))return s.end.column++,s})),this.add("brackets","insertion",(function(t,i,n,s,r){if("["==r){d(n);var o=n.getSelectionRange(),a=s.doc.getTextRange(o);if(""!==a&&n.getWrapBehavioursEnabled())return g(o,a,"[","]");if(e.isSaneInsertion(n,s))return e.recordAutoInsert(n,s,"]"),{text:"[]",selection:[1,1]}}else if("]"==r){d(n);var l=n.getCursorPosition(),h=s.doc.getLine(l.row);if("]"==h.substring(l.column,l.column+1))if(null!==s.$findOpeningBracket("]",{column:l.column+1,row:l.row})&&e.isAutoInsertedClosing(l,h,r))return e.popAutoInsertedClosing(),{text:"",selection:[1,1]}}})),this.add("brackets","deletion",(function(e,t,i,n,s){var r=n.doc.getTextRange(s);if(!s.isMultiLine()&&"["==r&&(d(i),"]"==n.doc.getLine(s.start.row).substring(s.start.column+1,s.start.column+2)))return s.end.column++,s})),this.add("string_dquotes","insertion",(function(e,t,i,n,s){var r=n.$mode.$quotes||u;if(1==s.length&&r[s]){if(this.lineCommentStart&&-1!=this.lineCommentStart.indexOf(s))return;d(i);var o=s,a=i.getSelectionRange(),l=n.doc.getTextRange(a);if(!(""===l||1==l.length&&r[l])&&i.getWrapBehavioursEnabled())return g(a,l,o,o);if(!l){var h=i.getCursorPosition(),c=n.doc.getLine(h.row),f=c.substring(h.column-1,h.column),p=c.substring(h.column,h.column+1),m=n.getTokenAt(h.row,h.column),v=n.getTokenAt(h.row,h.column+1);if("\\"==f&&m&&/escape/.test(m.type))return null;var w,b=m&&/string|escape/.test(m.type),y=!v||/string|escape/.test(v.type);if(p==o)(w=b!==y)&&/string\.end/.test(v.type)&&(w=!1);else{if(b&&!y)return null;if(b&&y)return null;var $=n.$mode.tokenRe;$.lastIndex=0;var S=$.test(f);$.lastIndex=0;var C=$.test(f);if(S||C)return null;if(p&&!/[\s;,.})\]\\]/.test(p))return null;var x=c[h.column-2];if(f==o&&(x==o||$.test(x)))return null;w=!0}return{text:w?o+o:"",selection:[1,1]}}}})),this.add("string_dquotes","deletion",(function(e,t,i,n,s){var r=n.$mode.$quotes||u,o=n.doc.getTextRange(s);if(!s.isMultiLine()&&r.hasOwnProperty(o)&&(d(i),n.doc.getLine(s.start.row).substring(s.start.column+1,s.start.column+2)==o))return s.end.column++,s}))};f.isSaneInsertion=function(e,t){var i=e.getCursorPosition(),n=new o(t,i.row,i.column);if(!this.$matchTokenType(n.getCurrentToken()||"text",l)){if(/[)}\]]/.test(e.session.getLine(i.row)[i.column]))return!0;var s=new o(t,i.row,i.column+1);if(!this.$matchTokenType(s.getCurrentToken()||"text",l))return!1}return n.stepForward(),n.getCurrentTokenRow()!==i.row||this.$matchTokenType(n.getCurrentToken()||"text",h)},f.$matchTokenType=function(e,t){return t.indexOf(e.type||e)>-1},f.recordAutoInsert=function(e,t,i){var s=e.getCursorPosition(),r=t.doc.getLine(s.row);this.isAutoInsertedClosing(s,r,n.autoInsertedLineEnd[0])||(n.autoInsertedBrackets=0),n.autoInsertedRow=s.row,n.autoInsertedLineEnd=i+r.substr(s.column),n.autoInsertedBrackets++},f.recordMaybeInsert=function(e,t,i){var s=e.getCursorPosition(),r=t.doc.getLine(s.row);this.isMaybeInsertedClosing(s,r)||(n.maybeInsertedBrackets=0),n.maybeInsertedRow=s.row,n.maybeInsertedLineStart=r.substr(0,s.column)+i,n.maybeInsertedLineEnd=r.substr(s.column),n.maybeInsertedBrackets++},f.isAutoInsertedClosing=function(e,t,i){return n.autoInsertedBrackets>0&&e.row===n.autoInsertedRow&&i===n.autoInsertedLineEnd[0]&&t.substr(e.column)===n.autoInsertedLineEnd},f.isMaybeInsertedClosing=function(e,t){return n.maybeInsertedBrackets>0&&e.row===n.maybeInsertedRow&&t.substr(e.column)===n.maybeInsertedLineEnd&&t.substr(0,e.column)==n.maybeInsertedLineStart},f.popAutoInsertedClosing=function(){n.autoInsertedLineEnd=n.autoInsertedLineEnd.substr(1),n.autoInsertedBrackets--},f.clearMaybeInsertedClosing=function(){n&&(n.maybeInsertedBrackets=0,n.maybeInsertedRow=-1)},s.inherits(f,r),t.CstyleBehaviour=f})),ace.define("ace/unicode",["require","exports","module"],(function(e,t,i){"use strict";for(var 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strict";var n=e("../config"),s=e("../tokenizer").Tokenizer,r=e("./text_highlight_rules").TextHighlightRules,o=e("./behaviour/cstyle").CstyleBehaviour,a=e("../unicode"),l=e("../lib/lang"),h=e("../token_iterator").TokenIterator,c=e("../range").Range,u=function(){this.HighlightRules=r};(function(){this.$defaultBehaviour=new o,this.tokenRe=new RegExp("^["+a.wordChars+"\\$_]+","g"),this.nonTokenRe=new RegExp("^(?:[^"+a.wordChars+"\\$_]|\\s])+","g"),this.getTokenizer=function(){return this.$tokenizer||(this.$highlightRules=this.$highlightRules||new this.HighlightRules(this.$highlightRuleConfig),this.$tokenizer=new s(this.$highlightRules.getRules())),this.$tokenizer},this.lineCommentStart="",this.blockComment="",this.toggleCommentLines=function(e,t,i,n){var s=t.doc,r=!0,o=!0,a=1/0,h=t.getTabSize(),c=!1;if(this.lineCommentStart){if(Array.isArray(this.lineCommentStart))p=this.lineCommentStart.map(l.escapeRegExp).join("|"),g=this.lineCommentStart[0];else p=l.escapeRegExp(this.lineCommentStart),g=this.lineCommentStart;p=new RegExp("^(\\s*)(?:"+p+") ?"),c=t.getUseSoftTabs();w=function(e,t){var i=e.match(p);if(i){var n=i[1].length,r=i[0].length;d(e,n,r)||" "!=i[0][r-1]||r--,s.removeInLine(t,n,r)}};var u=g+" ",d=(v=function(e,t){r&&!/\S/.test(e)||(d(e,a,a)?s.insertInLine({row:t,column:a},u):s.insertInLine({row:t,column:a},g))},b=function(e,t){return p.test(e)},function(e,t,i){for(var n=0;t--&&" "==e.charAt(t);)n++;if(n%h!=0)return!1;for(n=0;" "==e.charAt(i++);)n++;return h>2?n%h!=h-1:n%h==0})}else{if(!this.blockComment)return!1;var g=this.blockComment.start,f=this.blockComment.end,p=new RegExp("^(\\s*)(?:"+l.escapeRegExp(g)+")"),m=new RegExp("(?:"+l.escapeRegExp(f)+")\\s*$"),v=function(e,t){b(e,t)||r&&!/\S/.test(e)||(s.insertInLine({row:t,column:e.length},f),s.insertInLine({row:t,column:a},g))},w=function(e,t){var i;(i=e.match(m))&&s.removeInLine(t,e.length-i[0].length,e.length),(i=e.match(p))&&s.removeInLine(t,i[1].length,i[0].length)},b=function(e,i){if(p.test(e))return!0;for(var n=t.getTokens(i),s=0;s<n.length;s++)if("comment"===n[s].type)return!0}}function y(e){for(var t=i;t<=n;t++)e(s.getLine(t),t)}var $=1/0;y((function(e,t){var i=e.search(/\S/);-1!==i?(i<a&&(a=i),o&&!b(e,t)&&(o=!1)):$>e.length&&($=e.length)})),a==1/0&&(a=$,r=!1,o=!1),c&&a%h!=0&&(a=Math.floor(a/h)*h),y(o?w:v)},this.toggleBlockComment=function(e,t,i,n){var s=this.blockComment;if(s){!s.start&&s[0]&&(s=s[0]);var r,o,a=(p=new h(t,n.row,n.column)).getCurrentToken(),l=(t.selection,t.selection.toOrientedRange());if(a&&/comment/.test(a.type)){for(var u,d;a&&/comment/.test(a.type);){if(-1!=(m=a.value.indexOf(s.start))){var g=p.getCurrentTokenRow(),f=p.getCurrentTokenColumn()+m;u=new c(g,f,g,f+s.start.length);break}a=p.stepBackward()}var p;for(a=(p=new h(t,n.row,n.column)).getCurrentToken();a&&/comment/.test(a.type);){var m;if(-1!=(m=a.value.indexOf(s.end))){g=p.getCurrentTokenRow(),f=p.getCurrentTokenColumn()+m;d=new c(g,f,g,f+s.end.length);break}a=p.stepForward()}d&&t.remove(d),u&&(t.remove(u),r=u.start.row,o=-s.start.length)}else o=s.start.length,r=i.start.row,t.insert(i.end,s.end),t.insert(i.start,s.start);l.start.row==r&&(l.start.column+=o),l.end.row==r&&(l.end.column+=o),t.selection.fromOrientedRange(l)}},this.getNextLineIndent=function(e,t,i){return this.$getIndent(t)},this.checkOutdent=function(e,t,i){return!1},this.autoOutdent=function(e,t,i){},this.$getIndent=function(e){return e.match(/^\s*/)[0]},this.createWorker=function(e){return null},this.createModeDelegates=function(e){for(var t in this.$embeds=[],this.$modes={},e)if(e[t]){var i=e[t],s=i.prototype.$id,r=n.$modes[s];r||(n.$modes[s]=r=new i),n.$modes[t]||(n.$modes[t]=r),this.$embeds.push(t),this.$modes[t]=r}var o=["toggleBlockComment","toggleCommentLines","getNextLineIndent","checkOutdent","autoOutdent","transformAction","getCompletions"];for(t=0;t<o.length;t++)!function(e){var i=o[t],n=e[i];e[o[t]]=function(){return this.$delegator(i,arguments,n)}}(this)},this.$delegator=function(e,t,i){var n=t[0]||"start";if("string"!=typeof n){if(Array.isArray(n[2])){var s=n[2][n[2].length-1];if(o=this.$modes[s])return o[e].apply(o,[n[1]].concat([].slice.call(t,1)))}n=n[0]||"start"}for(var r=0;r<this.$embeds.length;r++)if(this.$modes[this.$embeds[r]]){var o,a=n.split(this.$embeds[r]);if(!a[0]&&a[1])return t[0]=a[1],(o=this.$modes[this.$embeds[r]])[e].apply(o,t)}var l=i.apply(this,t);return i?l:void 0},this.transformAction=function(e,t,i,n,s){if(this.$behaviour){var r=this.$behaviour.getBehaviours();for(var o in r)if(r[o][t]){var a=r[o][t].apply(this,arguments);if(a)return a}}},this.getKeywords=function(e){if(!this.completionKeywords){var t=this.$tokenizer.rules,i=[];for(var n in t)for(var s=t[n],r=0,o=s.length;r<o;r++)if("string"===typeof s[r].token)/keyword|support|storage/.test(s[r].token)&&i.push(s[r].regex);else if("object"===typeof s[r].token)for(var a=0,l=s[r].token.length;a<l;a++)if(/keyword|support|storage/.test(s[r].token[a])){n=s[r].regex.match(/\(.+?\)/g)[a];i.push(n.substr(1,n.length-2))}this.completionKeywords=i}return e?i.concat(this.$keywordList||[]):this.$keywordList},this.$createKeywordList=function(){return this.$highlightRules||this.getTokenizer(),this.$keywordList=this.$highlightRules.$keywordList||[]},this.getCompletions=function(e,t,i,n){return(this.$keywordList||this.$createKeywordList()).map((function(e){return{name:e,value:e,score:0,meta:"keyword"}}))},this.$id="ace/mode/text"}).call(u.prototype),t.Mode=u})),ace.define("ace/apply_delta",["require","exports","module"],(function(e,t,i){"use strict";t.applyDelta=function(e,t,i){var n=t.start.row,s=t.start.column,r=e[n]||"";switch(t.action){case"insert":if(1===t.lines.length)e[n]=r.substring(0,s)+t.lines[0]+r.substring(s);else{var o=[n,1].concat(t.lines);e.splice.apply(e,o),e[n]=r.substring(0,s)+e[n],e[n+t.lines.length-1]+=r.substring(s)}break;case"remove":var a=t.end.column,l=t.end.row;n===l?e[n]=r.substring(0,s)+r.substring(a):e.splice(n,l-n+1,r.substring(0,s)+e[l].substring(a))}}})),ace.define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"],(function(e,t,i){"use strict";var n=e("./lib/oop"),s=e("./lib/event_emitter").EventEmitter,r=t.Anchor=function(e,t,i){this.$onChange=this.onChange.bind(this),this.attach(e),"undefined"==typeof i?this.setPosition(t.row,t.column):this.setPosition(t,i)};(function(){function e(e,t,i){var n=i?e.column<=t.column:e.column<t.column;return e.row<t.row||e.row==t.row&&n}n.implement(this,s),this.getPosition=function(){return this.$clipPositionToDocument(this.row,this.column)},this.getDocument=function(){return this.document},this.$insertRight=!1,this.onChange=function(t){if((t.start.row!=t.end.row||t.start.row==this.row)&&!(t.start.row>this.row)){var i=function(t,i,n){var s="insert"==t.action,r=(s?1:-1)*(t.end.row-t.start.row),o=(s?1:-1)*(t.end.column-t.start.column),a=t.start,l=s?a:t.end;if(e(i,a,n))return{row:i.row,column:i.column};if(e(l,i,!n))return{row:i.row+r,column:i.column+(i.row==l.row?o:0)};return{row:a.row,column:a.column}}(t,{row:this.row,column:this.column},this.$insertRight);this.setPosition(i.row,i.column,!0)}},this.setPosition=function(e,t,i){var n;if(n=i?{row:e,column:t}:this.$clipPositionToDocument(e,t),this.row!=n.row||this.column!=n.column){var s={row:this.row,column:this.column};this.row=n.row,this.column=n.column,this._signal("change",{old:s,value:n})}},this.detach=function(){this.document.off("change",this.$onChange)},this.attach=function(e){this.document=e||this.document,this.document.on("change",this.$onChange)},this.$clipPositionToDocument=function(e,t){var i={};return e>=this.document.getLength()?(i.row=Math.max(0,this.document.getLength()-1),i.column=this.document.getLine(i.row).length):e<0?(i.row=0,i.column=0):(i.row=e,i.column=Math.min(this.document.getLine(i.row).length,Math.max(0,t))),t<0&&(i.column=0),i}}).call(r.prototype)})),ace.define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"],(function(e,t,i){"use strict";var n=e("./lib/oop"),s=e("./apply_delta").applyDelta,r=e("./lib/event_emitter").EventEmitter,o=e("./range").Range,a=e("./anchor").Anchor,l=function(e){this.$lines=[""],0===e.length?this.$lines=[""]:Array.isArray(e)?this.insertMergedLines({row:0,column:0},e):this.insert({row:0,column:0},e)};(function(){n.implement(this,r),this.setValue=function(e){var t=this.getLength()-1;this.remove(new o(0,0,t,this.getLine(t).length)),this.insert({row:0,column:0},e||"")},this.getValue=function(){return this.getAllLines().join(this.getNewLineCharacter())},this.createAnchor=function(e,t){return new a(this,e,t)},0==="aaa".split(/a/).length?this.$split=function(e){return e.replace(/\r\n|\r/g,"\n").split("\n")}:this.$split=function(e){return e.split(/\r\n|\r|\n/)},this.$detectNewLine=function(e){var t=e.match(/^.*?(\r\n|\r|\n)/m);this.$autoNewLine=t?t[1]:"\n",this._signal("changeNewLineMode")},this.getNewLineCharacter=function(){switch(this.$newLineMode){case"windows":return"\r\n";case"unix":return"\n";default:return this.$autoNewLine||"\n"}},this.$autoNewLine="",this.$newLineMode="auto",this.setNewLineMode=function(e){this.$newLineMode!==e&&(this.$newLineMode=e,this._signal("changeNewLineMode"))},this.getNewLineMode=function(){return this.$newLineMode},this.isNewLine=function(e){return"\r\n"==e||"\r"==e||"\n"==e},this.getLine=function(e){return this.$lines[e]||""},this.getLines=function(e,t){return this.$lines.slice(e,t+1)},this.getAllLines=function(){return this.getLines(0,this.getLength())},this.getLength=function(){return this.$lines.length},this.getTextRange=function(e){return this.getLinesForRange(e).join(this.getNewLineCharacter())},this.getLinesForRange=function(e){var t;if(e.start.row===e.end.row)t=[this.getLine(e.start.row).substring(e.start.column,e.end.column)];else{(t=this.getLines(e.start.row,e.end.row))[0]=(t[0]||"").substring(e.start.column);var i=t.length-1;e.end.row-e.start.row==i&&(t[i]=t[i].substring(0,e.end.column))}return t},this.insertLines=function(e,t){return console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead."),this.insertFullLines(e,t)},this.removeLines=function(e,t){return console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead."),this.removeFullLines(e,t)},this.insertNewLine=function(e){return console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, ['', '']) instead."),this.insertMergedLines(e,["",""])},this.insert=function(e,t){return this.getLength()<=1&&this.$detectNewLine(t),this.insertMergedLines(e,this.$split(t))},this.insertInLine=function(e,t){var i=this.clippedPos(e.row,e.column),n=this.pos(e.row,e.column+t.length);return this.applyDelta({start:i,end:n,action:"insert",lines:[t]},!0),this.clonePos(n)},this.clippedPos=function(e,t){var i=this.getLength();void 0===e?e=i:e<0?e=0:e>=i&&(e=i-1,t=void 0);var n=this.getLine(e);return void 0==t&&(t=n.length),{row:e,column:t=Math.min(Math.max(t,0),n.length)}},this.clonePos=function(e){return{row:e.row,column:e.column}},this.pos=function(e,t){return{row:e,column:t}},this.$clipPosition=function(e){var t=this.getLength();return e.row>=t?(e.row=Math.max(0,t-1),e.column=this.getLine(t-1).length):(e.row=Math.max(0,e.row),e.column=Math.min(Math.max(e.column,0),this.getLine(e.row).length)),e},this.insertFullLines=function(e,t){var i=0;(e=Math.min(Math.max(e,0),this.getLength()))<this.getLength()?(t=t.concat([""]),i=0):(t=[""].concat(t),e--,i=this.$lines[e].length),this.insertMergedLines({row:e,column:i},t)},this.insertMergedLines=function(e,t){var i=this.clippedPos(e.row,e.column),n={row:i.row+t.length-1,column:(1==t.length?i.column:0)+t[t.length-1].length};return this.applyDelta({start:i,end:n,action:"insert",lines:t}),this.clonePos(n)},this.remove=function(e){var t=this.clippedPos(e.start.row,e.start.column),i=this.clippedPos(e.end.row,e.end.column);return this.applyDelta({start:t,end:i,action:"remove",lines:this.getLinesForRange({start:t,end:i})}),this.clonePos(t)},this.removeInLine=function(e,t,i){var n=this.clippedPos(e,t),s=this.clippedPos(e,i);return this.applyDelta({start:n,end:s,action:"remove",lines:this.getLinesForRange({start:n,end:s})},!0),this.clonePos(n)},this.removeFullLines=function(e,t){e=Math.min(Math.max(0,e),this.getLength()-1);var i=(t=Math.min(Math.max(0,t),this.getLength()-1))==this.getLength()-1&&e>0,n=t<this.getLength()-1,s=i?e-1:e,r=i?this.getLine(s).length:0,a=n?t+1:t,l=n?0:this.getLine(a).length,h=new o(s,r,a,l),c=this.$lines.slice(e,t+1);return this.applyDelta({start:h.start,end:h.end,action:"remove",lines:this.getLinesForRange(h)}),c},this.removeNewLine=function(e){e<this.getLength()-1&&e>=0&&this.applyDelta({start:this.pos(e,this.getLine(e).length),end:this.pos(e+1,0),action:"remove",lines:["",""]})},this.replace=function(e,t){return e instanceof o||(e=o.fromPoints(e.start,e.end)),0===t.length&&e.isEmpty()?e.start:t==this.getTextRange(e)?e.end:(this.remove(e),t?this.insert(e.start,t):e.start)},this.applyDeltas=function(e){for(var t=0;t<e.length;t++)this.applyDelta(e[t])},this.revertDeltas=function(e){for(var t=e.length-1;t>=0;t--)this.revertDelta(e[t])},this.applyDelta=function(e,t){var i="insert"==e.action;(i?e.lines.length<=1&&!e.lines[0]:!o.comparePoints(e.start,e.end))||(i&&e.lines.length>2e4?this.$splitAndapplyLargeDelta(e,2e4):(s(this.$lines,e,t),this._signal("change",e)))},this.$safeApplyDelta=function(e){var t=this.$lines.length;("remove"==e.action&&e.start.row<t&&e.end.row<t||"insert"==e.action&&e.start.row<=t)&&this.applyDelta(e)},this.$splitAndapplyLargeDelta=function(e,t){for(var i=e.lines,n=i.length-t+1,s=e.start.row,r=e.start.column,o=0,a=0;o<n;o=a){a+=t-1;var l=i.slice(o,a);l.push(""),this.applyDelta({start:this.pos(s+o,r),end:this.pos(s+a,r=0),action:e.action,lines:l},!0)}e.lines=i.slice(o),e.start.row=s+o,e.start.column=r,this.applyDelta(e,!0)},this.revertDelta=function(e){this.$safeApplyDelta({start:this.clonePos(e.start),end:this.clonePos(e.end),action:"insert"==e.action?"remove":"insert",lines:e.lines.slice()})},this.indexToPosition=function(e,t){for(var i=this.$lines||this.getAllLines(),n=this.getNewLineCharacter().length,s=t||0,r=i.length;s<r;s++)if((e-=i[s].length+n)<0)return{row:s,column:e+i[s].length+n};return{row:r-1,column:e+i[r-1].length+n}},this.positionToIndex=function(e,t){for(var i=this.$lines||this.getAllLines(),n=this.getNewLineCharacter().length,s=0,r=Math.min(e.row,i.length),o=t||0;o<r;++o)s+=i[o].length+n;return s+e.column}}).call(l.prototype),t.Document=l})),ace.define("ace/background_tokenizer",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"],(function(e,t,i){"use strict";var n=e("./lib/oop"),s=e("./lib/event_emitter").EventEmitter,r=function(e,t){this.running=!1,this.lines=[],this.states=[],this.currentLine=0,this.tokenizer=e;var i=this;this.$worker=function(){if(i.running){for(var e=new Date,t=i.currentLine,n=-1,s=i.doc,r=t;i.lines[t];)t++;var o=s.getLength(),a=0;for(i.running=!1;t<o;){i.$tokenizeRow(t),n=t;do{t++}while(i.lines[t]);if(++a%5===0&&new Date-e>20){i.running=setTimeout(i.$worker,20);break}}i.currentLine=t,-1==n&&(n=t),r<=n&&i.fireUpdateEvent(r,n)}}};(function(){n.implement(this,s),this.setTokenizer=function(e){this.tokenizer=e,this.lines=[],this.states=[],this.start(0)},this.setDocument=function(e){this.doc=e,this.lines=[],this.states=[],this.stop()},this.fireUpdateEvent=function(e,t){var i={first:e,last:t};this._signal("update",{data:i})},this.start=function(e){this.currentLine=Math.min(e||0,this.currentLine,this.doc.getLength()),this.lines.splice(this.currentLine,this.lines.length),this.states.splice(this.currentLine,this.states.length),this.stop(),this.running=setTimeout(this.$worker,700)},this.scheduleStart=function(){this.running||(this.running=setTimeout(this.$worker,700))},this.$updateOnChange=function(e){var t=e.start.row,i=e.end.row-t;if(0===i)this.lines[t]=null;else if("remove"==e.action)this.lines.splice(t,i+1,null),this.states.splice(t,i+1,null);else{var n=Array(i+1);n.unshift(t,1),this.lines.splice.apply(this.lines,n),this.states.splice.apply(this.states,n)}this.currentLine=Math.min(t,this.currentLine,this.doc.getLength()),this.stop()},this.stop=function(){this.running&&clearTimeout(this.running),this.running=!1},this.getTokens=function(e){return this.lines[e]||this.$tokenizeRow(e)},this.getState=function(e){return this.currentLine==e&&this.$tokenizeRow(e),this.states[e]||"start"},this.$tokenizeRow=function(e){var t=this.doc.getLine(e),i=this.states[e-1],n=this.tokenizer.getLineTokens(t,i,e);return this.states[e]+""!==n.state+""?(this.states[e]=n.state,this.lines[e+1]=null,this.currentLine>e+1&&(this.currentLine=e+1)):this.currentLine==e&&(this.currentLine=e+1),this.lines[e]=n.tokens},this.cleanup=function(){this.running=!1,this.lines=[],this.states=[],this.currentLine=0,this.removeAllListeners()}}).call(r.prototype),t.BackgroundTokenizer=r})),ace.define("ace/search_highlight",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"],(function(e,t,i){"use strict";var n=e("./lib/lang"),s=(e("./lib/oop"),e("./range").Range),r=function(e,t,i){this.setRegexp(e),this.clazz=t,this.type=i||"text"};(function(){this.MAX_RANGES=500,this.setRegexp=function(e){this.regExp+""!=e+""&&(this.regExp=e,this.cache=[])},this.update=function(e,t,i,r){if(this.regExp)for(var o=r.firstRow,a=r.lastRow,l={},h=o;h<=a;h++){var c=this.cache[h];null==c&&((c=n.getMatchOffsets(i.getLine(h),this.regExp)).length>this.MAX_RANGES&&(c=c.slice(0,this.MAX_RANGES)),c=c.map((function(e){return new s(h,e.offset,h,e.offset+e.length)})),this.cache[h]=c.length?c:"");for(var u=c.length;u--;){var d=c[u].toScreenRange(i),g=d.toString();l[g]||(l[g]=!0,t.drawSingleLineMarker(e,d,this.clazz,r))}}}}).call(r.prototype),t.SearchHighlight=r})),ace.define("ace/edit_session/fold_line",["require","exports","module","ace/range"],(function(e,t,i){"use strict";var n=e("../range").Range;function s(e,t){this.foldData=e,Array.isArray(t)?this.folds=t:t=this.folds=[t];var i=t[t.length-1];this.range=new n(t[0].start.row,t[0].start.column,i.end.row,i.end.column),this.start=this.range.start,this.end=this.range.end,this.folds.forEach((function(e){e.setFoldLine(this)}),this)}(function(){this.shiftRow=function(e){this.start.row+=e,this.end.row+=e,this.folds.forEach((function(t){t.start.row+=e,t.end.row+=e}))},this.addFold=function(e){if(e.sameRow){if(e.start.row<this.startRow||e.endRow>this.endRow)throw new Error("Can't add a fold to this FoldLine as it has no connection");this.folds.push(e),this.folds.sort((function(e,t){return-e.range.compareEnd(t.start.row,t.start.column)})),this.range.compareEnd(e.start.row,e.start.column)>0?(this.end.row=e.end.row,this.end.column=e.end.column):this.range.compareStart(e.end.row,e.end.column)<0&&(this.start.row=e.start.row,this.start.column=e.start.column)}else if(e.start.row==this.end.row)this.folds.push(e),this.end.row=e.end.row,this.end.column=e.end.column;else{if(e.end.row!=this.start.row)throw new Error("Trying to add fold to FoldRow that doesn't have a matching row");this.folds.unshift(e),this.start.row=e.start.row,this.start.column=e.start.column}e.foldLine=this},this.containsRow=function(e){return e>=this.start.row&&e<=this.end.row},this.walk=function(e,t,i){var n,s,r=0,o=this.folds,a=!0;null==t&&(t=this.end.row,i=this.end.column);for(var l=0;l<o.length;l++){if(-1==(s=(n=o[l]).range.compareStart(t,i)))return void e(null,t,i,r,a);if(!e(null,n.start.row,n.start.column,r,a)&&e(n.placeholder,n.start.row,n.start.column,r)||0===s)return;a=!n.sameRow,r=n.end.column}e(null,t,i,r,a)},this.getNextFoldTo=function(e,t){for(var i,n,s=0;s<this.folds.length;s++){if(-1==(n=(i=this.folds[s]).range.compareEnd(e,t)))return{fold:i,kind:"after"};if(0===n)return{fold:i,kind:"inside"}}return null},this.addRemoveChars=function(e,t,i){var n,s,r=this.getNextFoldTo(e,t);if(r)if(n=r.fold,"inside"==r.kind&&n.start.column!=t&&n.start.row!=e)window.console&&window.console.log(e,t,n);else if(n.start.row==e){var o=(s=this.folds).indexOf(n);for(0===o&&(this.start.column+=i);o<s.length;o++){if((n=s[o]).start.column+=i,!n.sameRow)return;n.end.column+=i}this.end.column+=i}},this.split=function(e,t){var i=this.getNextFoldTo(e,t);if(!i||"inside"==i.kind)return null;var n=i.fold,r=this.folds,o=this.foldData,a=r.indexOf(n),l=r[a-1];this.end.row=l.end.row,this.end.column=l.end.column;var h=new s(o,r=r.splice(a,r.length-a));return o.splice(o.indexOf(this)+1,0,h),h},this.merge=function(e){for(var t=e.folds,i=0;i<t.length;i++)this.addFold(t[i]);var n=this.foldData;n.splice(n.indexOf(e),1)},this.toString=function(){var e=[this.range.toString()+": ["];return this.folds.forEach((function(t){e.push("  "+t.toString())})),e.push("]"),e.join("\n")},this.idxToPosition=function(e){for(var t=0,i=0;i<this.folds.length;i++){var n=this.folds[i];if((e-=n.start.column-t)<0)return{row:n.start.row,column:n.start.column+e};if((e-=n.placeholder.length)<0)return n.start;t=n.end.column}return{row:this.end.row,column:this.end.column+e}}}).call(s.prototype),t.FoldLine=s})),ace.define("ace/range_list",["require","exports","module","ace/range"],(function(e,t,i){"use strict";var n=e("./range").Range.comparePoints,s=function(){this.ranges=[],this.$bias=1};(function(){this.comparePoints=n,this.pointIndex=function(e,t,i){for(var s=this.ranges,r=i||0;r<s.length;r++){var o=s[r],a=n(e,o.end);if(!(a>0)){var l=n(e,o.start);return 0===a?t&&0!==l?-r-2:r:l>0||0===l&&!t?r:-r-1}}return-r-1},this.add=function(e){var t=!e.isEmpty(),i=this.pointIndex(e.start,t);i<0&&(i=-i-1);var n=this.pointIndex(e.end,t,i);return n<0?n=-n-1:n++,this.ranges.splice(i,n-i,e)},this.addList=function(e){for(var t=[],i=e.length;i--;)t.push.apply(t,this.add(e[i]));return t},this.substractPoint=function(e){var t=this.pointIndex(e);if(t>=0)return this.ranges.splice(t,1)},this.merge=function(){for(var e,t=[],i=this.ranges,s=(i=i.sort((function(e,t){return n(e.start,t.start)})))[0],r=1;r<i.length;r++){e=s,s=i[r];var o=n(e.end,s.start);o<0||(0!=o||e.isEmpty()||s.isEmpty())&&(n(e.end,s.end)<0&&(e.end.row=s.end.row,e.end.column=s.end.column),i.splice(r,1),t.push(s),s=e,r--)}return this.ranges=i,t},this.contains=function(e,t){return this.pointIndex({row:e,column:t})>=0},this.containsPoint=function(e){return this.pointIndex(e)>=0},this.rangeAtPoint=function(e){var t=this.pointIndex(e);if(t>=0)return this.ranges[t]},this.clipRows=function(e,t){var i=this.ranges;if(i[0].start.row>t||i[i.length-1].start.row<e)return[];var n=this.pointIndex({row:e,column:0});n<0&&(n=-n-1);var s=this.pointIndex({row:t,column:0},n);s<0&&(s=-s-1);for(var r=[],o=n;o<s;o++)r.push(i[o]);return r},this.removeAll=function(){return this.ranges.splice(0,this.ranges.length)},this.attach=function(e){this.session&&this.detach(),this.session=e,this.onChange=this.$onChange.bind(this),this.session.on("change",this.onChange)},this.detach=function(){this.session&&(this.session.removeListener("change",this.onChange),this.session=null)},this.$onChange=function(e){for(var t=e.start,i=e.end,n=t.row,s=i.row,r=this.ranges,o=0,a=r.length;o<a;o++){if((c=r[o]).end.row>=n)break}if("insert"==e.action)for(var l=s-n,h=-t.column+i.column;o<a;o++){if((c=r[o]).start.row>n)break;if(c.start.row==n&&c.start.column>=t.column&&(c.start.column==t.column&&this.$bias<=0||(c.start.column+=h,c.start.row+=l)),c.end.row==n&&c.end.column>=t.column){if(c.end.column==t.column&&this.$bias<0)continue;c.end.column==t.column&&h>0&&o<a-1&&c.end.column>c.start.column&&c.end.column==r[o+1].start.column&&(c.end.column-=h),c.end.column+=h,c.end.row+=l}}else for(l=n-s,h=t.column-i.column;o<a;o++){if((c=r[o]).start.row>s)break;c.end.row<s&&(n<c.end.row||n==c.end.row&&t.column<c.end.column)?(c.end.row=n,c.end.column=t.column):c.end.row==s?c.end.column<=i.column?(l||c.end.column>t.column)&&(c.end.column=t.column,c.end.row=t.row):(c.end.column+=h,c.end.row+=l):c.end.row>s&&(c.end.row+=l),c.start.row<s&&(n<c.start.row||n==c.start.row&&t.column<c.start.column)?(c.start.row=n,c.start.column=t.column):c.start.row==s?c.start.column<=i.column?(l||c.start.column>t.column)&&(c.start.column=t.column,c.start.row=t.row):(c.start.column+=h,c.start.row+=l):c.start.row>s&&(c.start.row+=l)}if(0!=l&&o<a)for(;o<a;o++){var c;(c=r[o]).start.row+=l,c.end.row+=l}}}).call(s.prototype),t.RangeList=s})),ace.define("ace/edit_session/fold",["require","exports","module","ace/range_list","ace/lib/oop"],(function(e,t,i){"use strict";var n=e("../range_list").RangeList,s=e("../lib/oop"),r=t.Fold=function(e,t){this.foldLine=null,this.placeholder=t,this.range=e,this.start=e.start,this.end=e.end,this.sameRow=e.start.row==e.end.row,this.subFolds=this.ranges=[]};function o(e,t){e.row-=t.row,0==e.row&&(e.column-=t.column)}function a(e,t){0==e.row&&(e.column+=t.column),e.row+=t.row}s.inherits(r,n),function(){this.toString=function(){return'"'+this.placeholder+'" '+this.range.toString()},this.setFoldLine=function(e){this.foldLine=e,this.subFolds.forEach((function(t){t.setFoldLine(e)}))},this.clone=function(){var e=this.range.clone(),t=new r(e,this.placeholder);return this.subFolds.forEach((function(e){t.subFolds.push(e.clone())})),t.collapseChildren=this.collapseChildren,t},this.addSubFold=function(e){if(!this.range.isEqual(e)){var t,i;t=e,i=this.start,o(t.start,i),o(t.end,i);for(var n=e.start.row,s=e.start.column,r=0,a=-1;r<this.subFolds.length&&1==(a=this.subFolds[r].range.compare(n,s));r++);var l=this.subFolds[r],h=0;if(0==a){if(l.range.containsRange(e))return l.addSubFold(e);h=1}n=e.range.end.row,s=e.range.end.column;var c=r;for(a=-1;c<this.subFolds.length&&1==(a=this.subFolds[c].range.compare(n,s));c++);0==a&&c++;for(var u=this.subFolds.splice(r,c-r,e),d=0==a?u.length-1:u.length,g=h;g<d;g++)e.addSubFold(u[g]);return e.setFoldLine(this.foldLine),e}},this.restoreRange=function(e){return function(e,t){a(e.start,t),a(e.end,t)}(e,this.start)}}.call(r.prototype)})),ace.define("ace/edit_session/folding",["require","exports","module","ace/range","ace/edit_session/fold_line","ace/edit_session/fold","ace/token_iterator"],(function(e,t,i){"use strict";var n=e("../range").Range,s=e("./fold_line").FoldLine,r=e("./fold").Fold,o=e("../token_iterator").TokenIterator;t.Folding=function(){this.getFoldAt=function(e,t,i){var n=this.getFoldLine(e);if(!n)return null;for(var s=n.folds,r=0;r<s.length;r++){var o=s[r].range;if(o.contains(e,t)){if(1==i&&o.isEnd(e,t)&&!o.isEmpty())continue;if(-1==i&&o.isStart(e,t)&&!o.isEmpty())continue;return s[r]}}},this.getFoldsInRange=function(e){var t=e.start,i=e.end,n=this.$foldData,s=[];t.column+=1,i.column-=1;for(var r=0;r<n.length;r++){var o=n[r].range.compareRange(e);if(2!=o){if(-2==o)break;for(var a=n[r].folds,l=0;l<a.length;l++){var h=a[l];if(-2==(o=h.range.compareRange(e)))break;if(2!=o){if(42==o)break;s.push(h)}}}}return t.column-=1,i.column+=1,s},this.getFoldsInRangeList=function(e){if(Array.isArray(e)){var t=[];e.forEach((function(e){t=t.concat(this.getFoldsInRange(e))}),this)}else t=this.getFoldsInRange(e);return t},this.getAllFolds=function(){for(var e=[],t=this.$foldData,i=0;i<t.length;i++)for(var n=0;n<t[i].folds.length;n++)e.push(t[i].folds[n]);return e},this.getFoldStringAt=function(e,t,i,n){if(!(n=n||this.getFoldLine(e)))return null;for(var s,r,o={end:{column:0}},a=0;a<n.folds.length;a++){var l=(r=n.folds[a]).range.compareEnd(e,t);if(-1==l){s=this.getLine(r.start.row).substring(o.end.column,r.start.column);break}if(0===l)return null;o=r}return s||(s=this.getLine(r.start.row).substring(o.end.column)),-1==i?s.substring(0,t-o.end.column):1==i?s.substring(t-o.end.column):s},this.getFoldLine=function(e,t){var i=this.$foldData,n=0;for(t&&(n=i.indexOf(t)),-1==n&&(n=0);n<i.length;n++){var s=i[n];if(s.start.row<=e&&s.end.row>=e)return s;if(s.end.row>e)return null}return null},this.getNextFoldLine=function(e,t){var i=this.$foldData,n=0;for(t&&(n=i.indexOf(t)),-1==n&&(n=0);n<i.length;n++){var s=i[n];if(s.end.row>=e)return s}return null},this.getFoldedRowCount=function(e,t){for(var i=this.$foldData,n=t-e+1,s=0;s<i.length;s++){var r=i[s],o=r.end.row,a=r.start.row;if(o>=t){a<t&&(a>=e?n-=t-a:n=0);break}o>=e&&(n-=a>=e?o-a:o-e+1)}return n},this.$addFoldLine=function(e){return this.$foldData.push(e),this.$foldData.sort((function(e,t){return e.start.row-t.start.row})),e},this.addFold=function(e,t){var i,n=this.$foldData,o=!1;e instanceof r?i=e:(i=new r(t,e)).collapseChildren=t.collapseChildren,this.$clipRangeToDocument(i.range);var a=i.start.row,l=i.start.column,h=i.end.row,c=i.end.column,u=this.getFoldAt(a,l,1),d=this.getFoldAt(h,c,-1);if(u&&d==u)return u.addSubFold(i);u&&!u.range.isStart(a,l)&&this.removeFold(u),d&&!d.range.isEnd(h,c)&&this.removeFold(d);var g=this.getFoldsInRange(i.range);g.length>0&&(this.removeFolds(g),i.collapseChildren||g.forEach((function(e){i.addSubFold(e)})));for(var f=0;f<n.length;f++){var p=n[f];if(h==p.start.row){p.addFold(i),o=!0;break}if(a==p.end.row){if(p.addFold(i),o=!0,!i.sameRow){var m=n[f+1];if(m&&m.start.row==h){p.merge(m);break}}break}if(h<=p.start.row)break}return o||(p=this.$addFoldLine(new s(this.$foldData,i))),this.$useWrapMode?this.$updateWrapData(p.start.row,p.start.row):this.$updateRowLengthCache(p.start.row,p.start.row),this.$modified=!0,this._signal("changeFold",{data:i,action:"add"}),i},this.addFolds=function(e){e.forEach((function(e){this.addFold(e)}),this)},this.removeFold=function(e){var t=e.foldLine,i=t.start.row,n=t.end.row,s=this.$foldData,r=t.folds;if(1==r.length)s.splice(s.indexOf(t),1);else if(t.range.isEnd(e.end.row,e.end.column))r.pop(),t.end.row=r[r.length-1].end.row,t.end.column=r[r.length-1].end.column;else if(t.range.isStart(e.start.row,e.start.column))r.shift(),t.start.row=r[0].start.row,t.start.column=r[0].start.column;else if(e.sameRow)r.splice(r.indexOf(e),1);else{var o=t.split(e.start.row,e.start.column);(r=o.folds).shift(),o.start.row=r[0].start.row,o.start.column=r[0].start.column}this.$updating||(this.$useWrapMode?this.$updateWrapData(i,n):this.$updateRowLengthCache(i,n)),this.$modified=!0,this._signal("changeFold",{data:e,action:"remove"})},this.removeFolds=function(e){for(var t=[],i=0;i<e.length;i++)t.push(e[i]);t.forEach((function(e){this.removeFold(e)}),this),this.$modified=!0},this.expandFold=function(e){this.removeFold(e),e.subFolds.forEach((function(t){e.restoreRange(t),this.addFold(t)}),this),e.collapseChildren>0&&this.foldAll(e.start.row+1,e.end.row,e.collapseChildren-1),e.subFolds=[]},this.expandFolds=function(e){e.forEach((function(e){this.expandFold(e)}),this)},this.unfold=function(e,t){var i,s;if(null==e)i=new n(0,0,this.getLength(),0),null==t&&(t=!0);else if("number"==typeof e)i=new n(e,0,e,this.getLine(e).length);else if("row"in e)i=n.fromPoints(e,e);else{if(Array.isArray(e))return s=[],e.forEach((function(e){s=s.concat(this.unfold(e))}),this),s;i=e}for(var r=s=this.getFoldsInRangeList(i);1==s.length&&n.comparePoints(s[0].start,i.start)<0&&n.comparePoints(s[0].end,i.end)>0;)this.expandFolds(s),s=this.getFoldsInRangeList(i);if(0!=t?this.removeFolds(s):this.expandFolds(s),r.length)return r},this.isRowFolded=function(e,t){return!!this.getFoldLine(e,t)},this.getRowFoldEnd=function(e,t){var i=this.getFoldLine(e,t);return i?i.end.row:e},this.getRowFoldStart=function(e,t){var i=this.getFoldLine(e,t);return i?i.start.row:e},this.getFoldDisplayLine=function(e,t,i,n,s){null==n&&(n=e.start.row),null==s&&(s=0),null==t&&(t=e.end.row),null==i&&(i=this.getLine(t).length);var r=this.doc,o="";return e.walk((function(e,t,i,a){if(!(t<n)){if(t==n){if(i<s)return;a=Math.max(s,a)}o+=null!=e?e:r.getLine(t).substring(a,i)}}),t,i),o},this.getDisplayLine=function(e,t,i,n){var s,r=this.getFoldLine(e);return r?this.getFoldDisplayLine(r,e,t,i,n):(s=this.doc.getLine(e)).substring(n||0,t||s.length)},this.$cloneFoldData=function(){var e=[];return e=this.$foldData.map((function(t){var i=t.folds.map((function(e){return e.clone()}));return new s(e,i)}))},this.toggleFold=function(e){var t,i,n=this.selection.getRange();if(n.isEmpty()){var s=n.start;if(t=this.getFoldAt(s.row,s.column))return void this.expandFold(t);(i=this.findMatchingBracket(s))?1==n.comparePoint(i)?n.end=i:(n.start=i,n.start.column++,n.end.column--):(i=this.findMatchingBracket({row:s.row,column:s.column+1}))?(1==n.comparePoint(i)?n.end=i:n.start=i,n.start.column++):n=this.getCommentFoldRange(s.row,s.column)||n}else{var r=this.getFoldsInRange(n);if(e&&r.length)return void this.expandFolds(r);1==r.length&&(t=r[0])}if(t||(t=this.getFoldAt(n.start.row,n.start.column)),t&&t.range.toString()==n.toString())this.expandFold(t);else{var o="...";if(!n.isMultiLine()){if((o=this.getTextRange(n)).length<4)return;o=o.trim().substring(0,2)+".."}this.addFold(o,n)}},this.getCommentFoldRange=function(e,t,i){var s=new o(this,e,t),r=s.getCurrentToken(),a=r&&r.type;if(r&&/^comment|string/.test(a)){"comment"==(a=a.match(/comment|string/)[0])&&(a+="|doc-start");var l=new RegExp(a),h=new n;if(1!=i){do{r=s.stepBackward()}while(r&&l.test(r.type)&&!/^comment.end/.test(r.type));r=s.stepForward()}if(h.start.row=s.getCurrentTokenRow(),h.start.column=s.getCurrentTokenColumn()+(/^comment.start/.test(r.type)?r.value.length:2),s=new o(this,e,t),-1!=i){var c=-1;do{if(r=s.stepForward(),-1==c){var u=this.getState(s.$row);l.test(u)||(c=s.$row)}else if(s.$row>c)break}while(r&&l.test(r.type)&&!/^comment.start/.test(r.type));r=s.stepBackward()}else r=s.getCurrentToken();return h.end.row=s.getCurrentTokenRow(),h.end.column=s.getCurrentTokenColumn(),/^comment.end/.test(r.type)||(h.end.column+=r.value.length-2),h}},this.foldAll=function(e,t,i,n){void 0==i&&(i=1e5);var s=this.foldWidgets;if(s){t=t||this.getLength();for(var r=e=e||0;r<t;r++)if(null==s[r]&&(s[r]=this.getFoldWidget(r)),"start"==s[r]&&(!n||n(r))){var o=this.getFoldWidgetRange(r);o&&o.isMultiLine()&&o.end.row<=t&&o.start.row>=e&&(r=o.end.row,o.collapseChildren=i,this.addFold("...",o))}}},this.foldToLevel=function(e){for(this.foldAll();e-- >0;)this.unfold(null,!1)},this.foldAllComments=function(){var e=this;this.foldAll(null,null,null,(function(t){for(var i=e.getTokens(t),n=0;n<i.length;n++){var s=i[n];if("text"!=s.type||!/^\s+$/.test(s.value))return!!/comment/.test(s.type)}}))},this.$foldStyles={manual:1,markbegin:1,markbeginend:1},this.$foldStyle="markbegin",this.setFoldStyle=function(e){if(!this.$foldStyles[e])throw new Error("invalid fold style: "+e+"["+Object.keys(this.$foldStyles).join(", ")+"]");if(this.$foldStyle!=e){this.$foldStyle=e,"manual"==e&&this.unfold();var t=this.$foldMode;this.$setFolding(null),this.$setFolding(t)}},this.$setFolding=function(e){this.$foldMode!=e&&(this.$foldMode=e,this.off("change",this.$updateFoldWidgets),this.off("tokenizerUpdate",this.$tokenizerUpdateFoldWidgets),this._signal("changeAnnotation"),e&&"manual"!=this.$foldStyle?(this.foldWidgets=[],this.getFoldWidget=e.getFoldWidget.bind(e,this,this.$foldStyle),this.getFoldWidgetRange=e.getFoldWidgetRange.bind(e,this,this.$foldStyle),this.$updateFoldWidgets=this.updateFoldWidgets.bind(this),this.$tokenizerUpdateFoldWidgets=this.tokenizerUpdateFoldWidgets.bind(this),this.on("change",this.$updateFoldWidgets),this.on("tokenizerUpdate",this.$tokenizerUpdateFoldWidgets)):this.foldWidgets=null)},this.getParentFoldRangeData=function(e,t){var i=this.foldWidgets;if(!i||t&&i[e])return{};for(var n,s=e-1;s>=0;){var r=i[s];if(null==r&&(r=i[s]=this.getFoldWidget(s)),"start"==r){var o=this.getFoldWidgetRange(s);if(n||(n=o),o&&o.end.row>=e)break}s--}return{range:-1!==s&&o,firstRange:n}},this.onFoldWidgetClick=function(e,t){var i={children:(t=t.domEvent).shiftKey,all:t.ctrlKey||t.metaKey,siblings:t.altKey};if(!this.$toggleFoldWidget(e,i)){var n=t.target||t.srcElement;n&&/ace_fold-widget/.test(n.className)&&(n.className+=" ace_invalid")}},this.$toggleFoldWidget=function(e,t){if(this.getFoldWidget){var i=this.getFoldWidget(e),n=this.getLine(e),s="end"===i?-1:1,r=this.getFoldAt(e,-1===s?0:n.length,s);if(r)return t.children||t.all?this.removeFold(r):this.expandFold(r),r;var o=this.getFoldWidgetRange(e,!0);if(o&&!o.isMultiLine()&&(r=this.getFoldAt(o.start.row,o.start.column,1))&&o.isEqual(r.range))return this.removeFold(r),r;if(t.siblings){var a=this.getParentFoldRangeData(e);if(a.range)var l=a.range.start.row+1,h=a.range.end.row;this.foldAll(l,h,t.all?1e4:0)}else t.children?(h=o?o.end.row:this.getLength(),this.foldAll(e+1,h,t.all?1e4:0)):o&&(t.all&&(o.collapseChildren=1e4),this.addFold("...",o));return o}},this.toggleFoldWidget=function(e){var t=this.selection.getCursor().row;t=this.getRowFoldStart(t);var i=this.$toggleFoldWidget(t,{});if(!i){var n=this.getParentFoldRangeData(t,!0);if(i=n.range||n.firstRange){t=i.start.row;var s=this.getFoldAt(t,this.getLine(t).length,1);s?this.removeFold(s):this.addFold("...",i)}}},this.updateFoldWidgets=function(e){var t=e.start.row,i=e.end.row-t;if(0===i)this.foldWidgets[t]=null;else if("remove"==e.action)this.foldWidgets.splice(t,i+1,null);else{var n=Array(i+1);n.unshift(t,1),this.foldWidgets.splice.apply(this.foldWidgets,n)}},this.tokenizerUpdateFoldWidgets=function(e){var t=e.data;t.first!=t.last&&this.foldWidgets.length>t.first&&this.foldWidgets.splice(t.first,this.foldWidgets.length)}}})),ace.define("ace/edit_session/bracket_match",["require","exports","module","ace/token_iterator","ace/range"],(function(e,t,i){"use strict";var n=e("../token_iterator").TokenIterator,s=e("../range").Range;t.BracketMatch=function(){this.findMatchingBracket=function(e,t){if(0==e.column)return null;var i=t||this.getLine(e.row).charAt(e.column-1);if(""==i)return null;var n=i.match(/([\(\[\{])|([\)\]\}])/);return n?n[1]?this.$findClosingBracket(n[1],e):this.$findOpeningBracket(n[2],e):null},this.getBracketRange=function(e){var t,i=this.getLine(e.row),n=!0,r=i.charAt(e.column-1),o=r&&r.match(/([\(\[\{])|([\)\]\}])/);if(o||(r=i.charAt(e.column),e={row:e.row,column:e.column+1},o=r&&r.match(/([\(\[\{])|([\)\]\}])/),n=!1),!o)return null;if(o[1]){if(!(a=this.$findClosingBracket(o[1],e)))return null;t=s.fromPoints(e,a),n||(t.end.column++,t.start.column--),t.cursor=t.end}else{var a;if(!(a=this.$findOpeningBracket(o[2],e)))return null;t=s.fromPoints(a,e),n||(t.start.column++,t.end.column--),t.cursor=t.start}return t},this.getMatchingBracketRanges=function(e,t){var i=this.getLine(e.row),n=/([\(\[\{])|([\)\]\}])/,r=!t&&i.charAt(e.column-1),o=r&&r.match(n);if(o||(r=(void 0===t||t)&&i.charAt(e.column),e={row:e.row,column:e.column+1},o=r&&r.match(n)),!o)return null;var a=new s(e.row,e.column-1,e.row,e.column),l=o[1]?this.$findClosingBracket(o[1],e):this.$findOpeningBracket(o[2],e);return l?[a,new s(l.row,l.column,l.row,l.column+1)]:[a]},this.$brackets={")":"(","(":")","]":"[","[":"]","{":"}","}":"{","<":">",">":"<"},this.$findOpeningBracket=function(e,t,i){var s=this.$brackets[e],r=1,o=new n(this,t.row,t.column),a=o.getCurrentToken();if(a||(a=o.stepForward()),a){i||(i=new RegExp("(\\.?"+a.type.replace(".","\\.").replace("rparen",".paren").replace(/\b(?:end)\b/,"(?:start|begin|end)")+")+"));for(var l=t.column-o.getCurrentTokenColumn()-2,h=a.value;;){for(;l>=0;){var c=h.charAt(l);if(c==s){if(0==(r-=1))return{row:o.getCurrentTokenRow(),column:l+o.getCurrentTokenColumn()}}else c==e&&(r+=1);l-=1}do{a=o.stepBackward()}while(a&&!i.test(a.type));if(null==a)break;l=(h=a.value).length-1}return null}},this.$findClosingBracket=function(e,t,i){var s=this.$brackets[e],r=1,o=new n(this,t.row,t.column),a=o.getCurrentToken();if(a||(a=o.stepForward()),a){i||(i=new RegExp("(\\.?"+a.type.replace(".","\\.").replace("lparen",".paren").replace(/\b(?:start|begin)\b/,"(?:start|begin|end)")+")+"));for(var l=t.column-o.getCurrentTokenColumn();;){for(var h=a.value,c=h.length;l<c;){var u=h.charAt(l);if(u==s){if(0==(r-=1))return{row:o.getCurrentTokenRow(),column:l+o.getCurrentTokenColumn()}}else u==e&&(r+=1);l+=1}do{a=o.stepForward()}while(a&&!i.test(a.type));if(null==a)break;l=0}return null}},this.getMatchingTags=function(e){var t=new n(this,e.row,e.column),i=this.$findTagName(t);if(i)return"<"===t.stepBackward().value?this.$findClosingTag(t,i):this.$findOpeningTag(t,i)},this.$findTagName=function(e){var t=e.getCurrentToken(),i=!1,n=!1;if(t&&-1===t.type.indexOf("tag-name"))do{(t=n?e.stepBackward():e.stepForward())&&("/>"===t.value?n=!0:-1!==t.type.indexOf("tag-name")&&(i=!0))}while(t&&!i);return t},this.$findClosingTag=function(e,t){var i,n=t.value,r=t.value,o=0,a=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);t=e.stepForward();var l=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+t.value.length),h=!1;do{if(i=t,t=e.stepForward()){if(">"===t.value&&!h){var c=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);h=!0}if(-1!==t.type.indexOf("tag-name")){if(r===(n=t.value))if("<"===i.value)o++;else if("</"===i.value&&--o<0){e.stepBackward();var u=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+2);t=e.stepForward();var d=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+t.value.length);if(!(t=e.stepForward())||">"!==t.value)return;var g=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1)}}else if(r===n&&"/>"===t.value&&--o<0)g=d=u=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+2),c=new s(l.end.row,l.end.column,l.end.row,l.end.column+1)}}while(t&&o>=0);if(a&&c&&u&&g&&l&&d)return{openTag:new s(a.start.row,a.start.column,c.end.row,c.end.column),closeTag:new s(u.start.row,u.start.column,g.end.row,g.end.column),openTagName:l,closeTagName:d}},this.$findOpeningTag=function(e,t){var i=e.getCurrentToken(),n=t.value,r=0,o=e.getCurrentTokenRow(),a=e.getCurrentTokenColumn(),l=a+2,h=new s(o,a,o,l);e.stepForward();var c=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+t.value.length);if((t=e.stepForward())&&">"===t.value){var u=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);e.stepBackward(),e.stepBackward();do{if(t=i,o=e.getCurrentTokenRow(),l=(a=e.getCurrentTokenColumn())+t.value.length,i=e.stepBackward(),t)if(-1!==t.type.indexOf("tag-name")){if(n===t.value)if("<"===i.value){if(++r>0){var d=new s(o,a,o,l),g=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1);do{t=e.stepForward()}while(t&&">"!==t.value);var f=new s(e.getCurrentTokenRow(),e.getCurrentTokenColumn(),e.getCurrentTokenRow(),e.getCurrentTokenColumn()+1)}}else"</"===i.value&&r--}else if("/>"===t.value){for(var p=0,m=i;m;){if(-1!==m.type.indexOf("tag-name")&&m.value===n){r--;break}if("<"===m.value)break;m=e.stepBackward(),p++}for(var v=0;v<p;v++)e.stepForward()}}while(i&&r<=0);return g&&f&&h&&u&&d&&c?{openTag:new s(g.start.row,g.start.column,f.end.row,f.end.column),closeTag:new s(h.start.row,h.start.column,u.end.row,u.end.column),openTagName:d,closeTagName:c}:void 0}}}})),ace.define("ace/edit_session",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/bidihandler","ace/config","ace/lib/event_emitter","ace/selection","ace/mode/text","ace/range","ace/document","ace/background_tokenizer","ace/search_highlight","ace/edit_session/folding","ace/edit_session/bracket_match"],(function(e,t,i){"use strict";var n=e("./lib/oop"),s=e("./lib/lang"),r=e("./bidihandler").BidiHandler,o=e("./config"),a=e("./lib/event_emitter").EventEmitter,l=e("./selection").Selection,h=e("./mode/text").Mode,c=e("./range").Range,u=e("./document").Document,d=e("./background_tokenizer").BackgroundTokenizer,g=e("./search_highlight").SearchHighlight,f=function e(t,i){this.$breakpoints=[],this.$decorations=[],this.$frontMarkers={},this.$backMarkers={},this.$markerId=1,this.$undoSelect=!0,this.$foldData=[],this.id="session"+ ++e.$uid,this.$foldData.toString=function(){return this.join("\n")},this.bgTokenizer=new d((new h).getTokenizer(),this);var n=this;this.bgTokenizer.on("update",(function(e){n._signal("tokenizerUpdate",e)})),this.on("changeFold",this.onChangeFold.bind(this)),this.$onChange=this.onChange.bind(this),"object"==typeof t&&t.getLine||(t=new u(t)),this.setDocument(t),this.selection=new l(this),this.$bidiHandler=new r(this),o.resetOptions(this),this.setMode(i),o._signal("session",this),this.destroyed=!1};f.$uid=0,function(){n.implement(this,a),this.setDocument=function(e){this.doc&&this.doc.off("change",this.$onChange),this.doc=e,e.on("change",this.$onChange,!0),this.bgTokenizer.setDocument(this.getDocument()),this.resetCaches()},this.getDocument=function(){return this.doc},this.$resetRowCache=function(e){if(!e)return this.$docRowCache=[],void(this.$screenRowCache=[]);var t=this.$docRowCache.length,i=this.$getRowCacheIndex(this.$docRowCache,e)+1;t>i&&(this.$docRowCache.splice(i,t),this.$screenRowCache.splice(i,t))},this.$getRowCacheIndex=function(e,t){for(var i=0,n=e.length-1;i<=n;){var s=i+n>>1,r=e[s];if(t>r)i=s+1;else{if(!(t<r))return s;n=s-1}}return i-1},this.resetCaches=function(){this.$modified=!0,this.$wrapData=[],this.$rowLengthCache=[],this.$resetRowCache(0),this.destroyed||this.bgTokenizer.start(0)},this.onChangeFold=function(e){var t=e.data;this.$resetRowCache(t.start.row)},this.onChange=function(e){this.$modified=!0,this.$bidiHandler.onChange(e),this.$resetRowCache(e.start.row);var t=this.$updateInternalDataOnChange(e);!this.$fromUndo&&this.$undoManager&&(t&&t.length&&(this.$undoManager.add({action:"removeFolds",folds:t},this.mergeUndoDeltas),this.mergeUndoDeltas=!0),this.$undoManager.add(e,this.mergeUndoDeltas),this.mergeUndoDeltas=!0,this.$informUndoManager.schedule()),this.bgTokenizer.$updateOnChange(e),this._signal("change",e)},this.setValue=function(e){this.doc.setValue(e),this.selection.moveTo(0,0),this.$resetRowCache(0),this.setUndoManager(this.$undoManager),this.getUndoManager().reset()},this.getValue=this.toString=function(){return this.doc.getValue()},this.getSelection=function(){return this.selection},this.getState=function(e){return this.bgTokenizer.getState(e)},this.getTokens=function(e){return this.bgTokenizer.getTokens(e)},this.getTokenAt=function(e,t){var i,n=this.bgTokenizer.getTokens(e),s=0;if(null==t){var r=n.length-1;s=this.getLine(e).length}else for(r=0;r<n.length&&!((s+=n[r].value.length)>=t);r++);return(i=n[r])?(i.index=r,i.start=s-i.value.length,i):null},this.setUndoManager=function(e){if(this.$undoManager=e,this.$informUndoManager&&this.$informUndoManager.cancel(),e){var t=this;e.addSession(this),this.$syncInformUndoManager=function(){t.$informUndoManager.cancel(),t.mergeUndoDeltas=!1},this.$informUndoManager=s.delayedCall(this.$syncInformUndoManager)}else this.$syncInformUndoManager=function(){}},this.markUndoGroup=function(){this.$syncInformUndoManager&&this.$syncInformUndoManager()},this.$defaultUndoManager={undo:function(){},redo:function(){},hasUndo:function(){},hasRedo:function(){},reset:function(){},add:function(){},addSelection:function(){},startNewGroup:function(){},addSession:function(){}},this.getUndoManager=function(){return this.$undoManager||this.$defaultUndoManager},this.getTabString=function(){return this.getUseSoftTabs()?s.stringRepeat(" ",this.getTabSize()):"\t"},this.setUseSoftTabs=function(e){this.setOption("useSoftTabs",e)},this.getUseSoftTabs=function(){return this.$useSoftTabs&&!this.$mode.$indentWithTabs},this.setTabSize=function(e){this.setOption("tabSize",e)},this.getTabSize=function(){return this.$tabSize},this.isTabStop=function(e){return this.$useSoftTabs&&e.column%this.$tabSize===0},this.setNavigateWithinSoftTabs=function(e){this.setOption("navigateWithinSoftTabs",e)},this.getNavigateWithinSoftTabs=function(){return this.$navigateWithinSoftTabs},this.$overwrite=!1,this.setOverwrite=function(e){this.setOption("overwrite",e)},this.getOverwrite=function(){return this.$overwrite},this.toggleOverwrite=function(){this.setOverwrite(!this.$overwrite)},this.addGutterDecoration=function(e,t){this.$decorations[e]||(this.$decorations[e]=""),this.$decorations[e]+=" "+t,this._signal("changeBreakpoint",{})},this.removeGutterDecoration=function(e,t){this.$decorations[e]=(this.$decorations[e]||"").replace(" "+t,""),this._signal("changeBreakpoint",{})},this.getBreakpoints=function(){return this.$breakpoints},this.setBreakpoints=function(e){this.$breakpoints=[];for(var t=0;t<e.length;t++)this.$breakpoints[e[t]]="ace_breakpoint";this._signal("changeBreakpoint",{})},this.clearBreakpoints=function(){this.$breakpoints=[],this._signal("changeBreakpoint",{})},this.setBreakpoint=function(e,t){void 0===t&&(t="ace_breakpoint"),t?this.$breakpoints[e]=t:delete this.$breakpoints[e],this._signal("changeBreakpoint",{})},this.clearBreakpoint=function(e){delete this.$breakpoints[e],this._signal("changeBreakpoint",{})},this.addMarker=function(e,t,i,n){var s=this.$markerId++,r={range:e,type:i||"line",renderer:"function"==typeof i?i:null,clazz:t,inFront:!!n,id:s};return n?(this.$frontMarkers[s]=r,this._signal("changeFrontMarker")):(this.$backMarkers[s]=r,this._signal("changeBackMarker")),s},this.addDynamicMarker=function(e,t){if(e.update){var i=this.$markerId++;return e.id=i,e.inFront=!!t,t?(this.$frontMarkers[i]=e,this._signal("changeFrontMarker")):(this.$backMarkers[i]=e,this._signal("changeBackMarker")),e}},this.removeMarker=function(e){var t=this.$frontMarkers[e]||this.$backMarkers[e];t&&(delete(t.inFront?this.$frontMarkers:this.$backMarkers)[e],this._signal(t.inFront?"changeFrontMarker":"changeBackMarker"))},this.getMarkers=function(e){return e?this.$frontMarkers:this.$backMarkers},this.highlight=function(e){if(!this.$searchHighlight){var t=new g(null,"ace_selected-word","text");this.$searchHighlight=this.addDynamicMarker(t)}this.$searchHighlight.setRegexp(e)},this.highlightLines=function(e,t,i,n){"number"!=typeof t&&(i=t,t=e),i||(i="ace_step");var s=new c(e,0,t,1/0);return s.id=this.addMarker(s,i,"fullLine",n),s},this.setAnnotations=function(e){this.$annotations=e,this._signal("changeAnnotation",{})},this.getAnnotations=function(){return this.$annotations||[]},this.clearAnnotations=function(){this.setAnnotations([])},this.$detectNewLine=function(e){var t=e.match(/^.*?(\r?\n)/m);this.$autoNewLine=t?t[1]:"\n"},this.getWordRange=function(e,t){var i=this.getLine(e),n=!1;if(t>0&&(n=!!i.charAt(t-1).match(this.tokenRe)),n||(n=!!i.charAt(t).match(this.tokenRe)),n)var s=this.tokenRe;else if(/^\s+$/.test(i.slice(t-1,t+1)))s=/\s/;else s=this.nonTokenRe;var r=t;if(r>0){do{r--}while(r>=0&&i.charAt(r).match(s));r++}for(var o=t;o<i.length&&i.charAt(o).match(s);)o++;return new c(e,r,e,o)},this.getAWordRange=function(e,t){for(var i=this.getWordRange(e,t),n=this.getLine(i.end.row);n.charAt(i.end.column).match(/[ \t]/);)i.end.column+=1;return i},this.setNewLineMode=function(e){this.doc.setNewLineMode(e)},this.getNewLineMode=function(){return this.doc.getNewLineMode()},this.setUseWorker=function(e){this.setOption("useWorker",e)},this.getUseWorker=function(){return this.$useWorker},this.onReloadTokenizer=function(e){var t=e.data;this.bgTokenizer.start(t.first),this._signal("tokenizerUpdate",e)},this.$modes=o.$modes,this.$mode=null,this.$modeId=null,this.setMode=function(e,t){if(e&&"object"===typeof e){if(e.getTokenizer)return this.$onChangeMode(e);var i=e,n=i.path}else n=e||"ace/mode/text";if(this.$modes["ace/mode/text"]||(this.$modes["ace/mode/text"]=new h),this.$modes[n]&&!i)return this.$onChangeMode(this.$modes[n]),void(t&&t());this.$modeId=n,o.loadModule(["mode",n],function(e){if(this.$modeId!==n)return t&&t();this.$modes[n]&&!i?this.$onChangeMode(this.$modes[n]):e&&e.Mode&&(e=new e.Mode(i),i||(this.$modes[n]=e,e.$id=n),this.$onChangeMode(e)),t&&t()}.bind(this)),this.$mode||this.$onChangeMode(this.$modes["ace/mode/text"],!0)},this.$onChangeMode=function(e,t){if(t||(this.$modeId=e.$id),this.$mode!==e){var i=this.$mode;this.$mode=e,this.$stopWorker(),this.$useWorker&&this.$startWorker();var n=e.getTokenizer();if(void 0!==n.on){var s=this.onReloadTokenizer.bind(this);n.on("update",s)}this.bgTokenizer.setTokenizer(n),this.bgTokenizer.setDocument(this.getDocument()),this.tokenRe=e.tokenRe,this.nonTokenRe=e.nonTokenRe,t||(e.attachToSession&&e.attachToSession(this),this.$options.wrapMethod.set.call(this,this.$wrapMethod),this.$setFolding(e.foldingRules),this.bgTokenizer.start(0),this._emit("changeMode",{oldMode:i,mode:e}))}},this.$stopWorker=function(){this.$worker&&(this.$worker.terminate(),this.$worker=null)},this.$startWorker=function(){try{this.$worker=this.$mode.createWorker(this)}catch(e){o.warn("Could not load worker",e),this.$worker=null}},this.getMode=function(){return this.$mode},this.$scrollTop=0,this.setScrollTop=function(e){this.$scrollTop===e||isNaN(e)||(this.$scrollTop=e,this._signal("changeScrollTop",e))},this.getScrollTop=function(){return this.$scrollTop},this.$scrollLeft=0,this.setScrollLeft=function(e){this.$scrollLeft===e||isNaN(e)||(this.$scrollLeft=e,this._signal("changeScrollLeft",e))},this.getScrollLeft=function(){return this.$scrollLeft},this.getScreenWidth=function(){return this.$computeWidth(),this.lineWidgets?Math.max(this.getLineWidgetMaxWidth(),this.screenWidth):this.screenWidth},this.getLineWidgetMaxWidth=function(){if(null!=this.lineWidgetsWidth)return this.lineWidgetsWidth;var e=0;return this.lineWidgets.forEach((function(t){t&&t.screenWidth>e&&(e=t.screenWidth)})),this.lineWidgetWidth=e},this.$computeWidth=function(e){if(this.$modified||e){if(this.$modified=!1,this.$useWrapMode)return this.screenWidth=this.$wrapLimit;for(var t=this.doc.getAllLines(),i=this.$rowLengthCache,n=0,s=0,r=this.$foldData[s],o=r?r.start.row:1/0,a=t.length,l=0;l<a;l++){if(l>o){if((l=r.end.row+1)>=a)break;o=(r=this.$foldData[s++])?r.start.row:1/0}null==i[l]&&(i[l]=this.$getStringScreenWidth(t[l])[0]),i[l]>n&&(n=i[l])}this.screenWidth=n}},this.getLine=function(e){return this.doc.getLine(e)},this.getLines=function(e,t){return this.doc.getLines(e,t)},this.getLength=function(){return this.doc.getLength()},this.getTextRange=function(e){return this.doc.getTextRange(e||this.selection.getRange())},this.insert=function(e,t){return this.doc.insert(e,t)},this.remove=function(e){return this.doc.remove(e)},this.removeFullLines=function(e,t){return this.doc.removeFullLines(e,t)},this.undoChanges=function(e,t){if(e.length){this.$fromUndo=!0;for(var i=e.length-1;-1!=i;i--){var n=e[i];"insert"==n.action||"remove"==n.action?this.doc.revertDelta(n):n.folds&&this.addFolds(n.folds)}!t&&this.$undoSelect&&(e.selectionBefore?this.selection.fromJSON(e.selectionBefore):this.selection.setRange(this.$getUndoSelection(e,!0))),this.$fromUndo=!1}},this.redoChanges=function(e,t){if(e.length){this.$fromUndo=!0;for(var i=0;i<e.length;i++){var n=e[i];"insert"!=n.action&&"remove"!=n.action||this.doc.$safeApplyDelta(n)}!t&&this.$undoSelect&&(e.selectionAfter?this.selection.fromJSON(e.selectionAfter):this.selection.setRange(this.$getUndoSelection(e,!1))),this.$fromUndo=!1}},this.setUndoSelect=function(e){this.$undoSelect=e},this.$getUndoSelection=function(e,t){function i(e){return t?"insert"!==e.action:"insert"===e.action}for(var n,s,r=0;r<e.length;r++){var o=e[r];o.start&&(n?i(o)?(s=o.start,-1==n.compare(s.row,s.column)&&n.setStart(s),s=o.end,1==n.compare(s.row,s.column)&&n.setEnd(s)):(s=o.start,-1==n.compare(s.row,s.column)&&(n=c.fromPoints(o.start,o.start))):n=i(o)?c.fromPoints(o.start,o.end):c.fromPoints(o.start,o.start))}return n},this.replace=function(e,t){return this.doc.replace(e,t)},this.moveText=function(e,t,i){var n=this.getTextRange(e),s=this.getFoldsInRange(e),r=c.fromPoints(t,t);if(!i){this.remove(e);var o=e.start.row-e.end.row;(h=o?-e.end.column:e.start.column-e.end.column)&&(r.start.row==e.end.row&&r.start.column>e.end.column&&(r.start.column+=h),r.end.row==e.end.row&&r.end.column>e.end.column&&(r.end.column+=h)),o&&r.start.row>=e.end.row&&(r.start.row+=o,r.end.row+=o)}if(r.end=this.insert(r.start,n),s.length){var a=e.start,l=r.start,h=(o=l.row-a.row,l.column-a.column);this.addFolds(s.map((function(e){return(e=e.clone()).start.row==a.row&&(e.start.column+=h),e.end.row==a.row&&(e.end.column+=h),e.start.row+=o,e.end.row+=o,e})))}return r},this.indentRows=function(e,t,i){i=i.replace(/\t/g,this.getTabString());for(var n=e;n<=t;n++)this.doc.insertInLine({row:n,column:0},i)},this.outdentRows=function(e){for(var t=e.collapseRows(),i=new c(0,0,0,0),n=this.getTabSize(),s=t.start.row;s<=t.end.row;++s){var r=this.getLine(s);i.start.row=s,i.end.row=s;for(var o=0;o<n&&" "==r.charAt(o);++o);o<n&&"\t"==r.charAt(o)?(i.start.column=o,i.end.column=o+1):(i.start.column=0,i.end.column=o),this.remove(i)}},this.$moveLines=function(e,t,i){if(e=this.getRowFoldStart(e),t=this.getRowFoldEnd(t),i<0){if((s=this.getRowFoldStart(e+i))<0)return 0;var n=s-e}else if(i>0){var s;if((s=this.getRowFoldEnd(t+i))>this.doc.getLength()-1)return 0;n=s-t}else{e=this.$clipRowToDocument(e);n=(t=this.$clipRowToDocument(t))-e+1}var r=new c(e,0,t,Number.MAX_VALUE),o=this.getFoldsInRange(r).map((function(e){return(e=e.clone()).start.row+=n,e.end.row+=n,e})),a=0==i?this.doc.getLines(e,t):this.doc.removeFullLines(e,t);return this.doc.insertFullLines(e+n,a),o.length&&this.addFolds(o),n},this.moveLinesUp=function(e,t){return this.$moveLines(e,t,-1)},this.moveLinesDown=function(e,t){return this.$moveLines(e,t,1)},this.duplicateLines=function(e,t){return this.$moveLines(e,t,0)},this.$clipRowToDocument=function(e){return Math.max(0,Math.min(e,this.doc.getLength()-1))},this.$clipColumnToRow=function(e,t){return t<0?0:Math.min(this.doc.getLine(e).length,t)},this.$clipPositionToDocument=function(e,t){if(t=Math.max(0,t),e<0)e=0,t=0;else{var i=this.doc.getLength();e>=i?(e=i-1,t=this.doc.getLine(i-1).length):t=Math.min(this.doc.getLine(e).length,t)}return{row:e,column:t}},this.$clipRangeToDocument=function(e){e.start.row<0?(e.start.row=0,e.start.column=0):e.start.column=this.$clipColumnToRow(e.start.row,e.start.column);var t=this.doc.getLength()-1;return e.end.row>t?(e.end.row=t,e.end.column=this.doc.getLine(t).length):e.end.column=this.$clipColumnToRow(e.end.row,e.end.column),e},this.$wrapLimit=80,this.$useWrapMode=!1,this.$wrapLimitRange={min:null,max:null},this.setUseWrapMode=function(e){if(e!=this.$useWrapMode){if(this.$useWrapMode=e,this.$modified=!0,this.$resetRowCache(0),e){var t=this.getLength();this.$wrapData=Array(t),this.$updateWrapData(0,t-1)}this._signal("changeWrapMode")}},this.getUseWrapMode=function(){return this.$useWrapMode},this.setWrapLimitRange=function(e,t){this.$wrapLimitRange.min===e&&this.$wrapLimitRange.max===t||(this.$wrapLimitRange={min:e,max:t},this.$modified=!0,this.$bidiHandler.markAsDirty(),this.$useWrapMode&&this._signal("changeWrapMode"))},this.adjustWrapLimit=function(e,t){var i=this.$wrapLimitRange;i.max<0&&(i={min:t,max:t});var n=this.$constrainWrapLimit(e,i.min,i.max);return n!=this.$wrapLimit&&n>1&&(this.$wrapLimit=n,this.$modified=!0,this.$useWrapMode&&(this.$updateWrapData(0,this.getLength()-1),this.$resetRowCache(0),this._signal("changeWrapLimit")),!0)},this.$constrainWrapLimit=function(e,t,i){return t&&(e=Math.max(t,e)),i&&(e=Math.min(i,e)),e},this.getWrapLimit=function(){return this.$wrapLimit},this.setWrapLimit=function(e){this.setWrapLimitRange(e,e)},this.getWrapLimitRange=function(){return{min:this.$wrapLimitRange.min,max:this.$wrapLimitRange.max}},this.$updateInternalDataOnChange=function(e){var t=this.$useWrapMode,i=e.action,n=e.start,s=e.end,r=n.row,o=s.row,a=o-r,l=null;if(this.$updating=!0,0!=a)if("remove"===i){this[t?"$wrapData":"$rowLengthCache"].splice(r,a);var h=this.$foldData;l=this.getFoldsInRange(e),this.removeFolds(l);var c=0;if(p=this.getFoldLine(s.row)){p.addRemoveChars(s.row,s.column,n.column-s.column),p.shiftRow(-a);var u=this.getFoldLine(r);u&&u!==p&&(u.merge(p),p=u),c=h.indexOf(p)+1}for(;c<h.length;c++){(p=h[c]).start.row>=s.row&&p.shiftRow(-a)}o=r}else{var d=Array(a);d.unshift(r,0);var g=t?this.$wrapData:this.$rowLengthCache;g.splice.apply(g,d);h=this.$foldData,c=0;if(p=this.getFoldLine(r)){var f=p.range.compareInside(n.row,n.column);0==f?(p=p.split(n.row,n.column))&&(p.shiftRow(a),p.addRemoveChars(o,0,s.column-n.column)):-1==f&&(p.addRemoveChars(r,0,s.column-n.column),p.shiftRow(a)),c=h.indexOf(p)+1}for(;c<h.length;c++){var p;(p=h[c]).start.row>=r&&p.shiftRow(a)}}else a=Math.abs(e.start.column-e.end.column),"remove"===i&&(l=this.getFoldsInRange(e),this.removeFolds(l),a=-a),(p=this.getFoldLine(r))&&p.addRemoveChars(r,n.column,a);return t&&this.$wrapData.length!=this.doc.getLength()&&console.error("doc.getLength() and $wrapData.length have to be the same!"),this.$updating=!1,t?this.$updateWrapData(r,o):this.$updateRowLengthCache(r,o),l},this.$updateRowLengthCache=function(e,t,i){this.$rowLengthCache[e]=null,this.$rowLengthCache[t]=null},this.$updateWrapData=function(i,n){var s,r,o=this.doc.getAllLines(),a=this.getTabSize(),l=this.$wrapData,h=this.$wrapLimit,c=i;for(n=Math.min(n,o.length-1);c<=n;)(r=this.getFoldLine(c,r))?(s=[],r.walk(function(i,n,r,a){var l;if(null!=i){(l=this.$getDisplayTokens(i,s.length))[0]=e;for(var h=1;h<l.length;h++)l[h]=t}else l=this.$getDisplayTokens(o[n].substring(a,r),s.length);s=s.concat(l)}.bind(this),r.end.row,o[r.end.row].length+1),l[r.start.row]=this.$computeWrapSplits(s,h,a),c=r.end.row+1):(s=this.$getDisplayTokens(o[c]),l[c]=this.$computeWrapSplits(s,h,a),c++)};var e=3,t=4;function i(e){return!(e<4352)&&(e>=4352&&e<=4447||e>=4515&&e<=4519||e>=4602&&e<=4607||e>=9001&&e<=9002||e>=11904&&e<=11929||e>=11931&&e<=12019||e>=12032&&e<=12245||e>=12272&&e<=12283||e>=12288&&e<=12350||e>=12353&&e<=12438||e>=12441&&e<=12543||e>=12549&&e<=12589||e>=12593&&e<=12686||e>=12688&&e<=12730||e>=12736&&e<=12771||e>=12784&&e<=12830||e>=12832&&e<=12871||e>=12880&&e<=13054||e>=13056&&e<=19903||e>=19968&&e<=42124||e>=42128&&e<=42182||e>=43360&&e<=43388||e>=44032&&e<=55203||e>=55216&&e<=55238||e>=55243&&e<=55291||e>=63744&&e<=64255||e>=65040&&e<=65049||e>=65072&&e<=65106||e>=65108&&e<=65126||e>=65128&&e<=65131||e>=65281&&e<=65376||e>=65504&&e<=65510)}this.$computeWrapSplits=function(i,n,s){if(0==i.length)return[];var r=[],o=i.length,a=0,l=0,h=this.$wrapAsCode,c=this.$indentedSoftWrap,u=n<=Math.max(2*s,8)||!1===c?0:Math.floor(n/2);function d(e){for(var t=e-a,n=a;n<e;n++){var o=i[n];12!==o&&2!==o||(t-=1)}r.length||(g=function(){var e=0;if(0===u)return e;if(c)for(var t=0;t<i.length;t++){var n=i[t];if(10==n)e+=1;else{if(11!=n){if(12==n)continue;break}e+=s}}return h&&!1!==c&&(e+=s),Math.min(e,u)}(),r.indent=g),l+=t,r.push(l),a=e}for(var g=0;o-a>n-g;){var f=a+n-g;if(i[f-1]>=10&&i[f]>=10)d(f);else if(i[f]!=e&&i[f]!=t){for(var p=Math.max(f-(n-(n>>2)),a-1);f>p&&i[f]<e;)f--;if(h){for(;f>p&&i[f]<e;)f--;for(;f>p&&9==i[f];)f--}else for(;f>p&&i[f]<10;)f--;f>p?d(++f):(2==i[f=a+n]&&f--,d(f-g))}else{for(;f!=a-1&&i[f]!=e;f--);if(f>a){d(f);continue}for(f=a+n;f<i.length&&i[f]==t;f++);if(f==i.length)break;d(f)}}return r},this.$getDisplayTokens=function(e,t){var n,s=[];t=t||0;for(var r=0;r<e.length;r++){var o=e.charCodeAt(r);if(9==o){n=this.getScreenTabSize(s.length+t),s.push(11);for(var a=1;a<n;a++)s.push(12)}else 32==o?s.push(10):o>39&&o<48||o>57&&o<64?s.push(9):o>=4352&&i(o)?s.push(1,2):s.push(1)}return s},this.$getStringScreenWidth=function(e,t,n){if(0==t)return[0,0];var s,r;for(null==t&&(t=1/0),n=n||0,r=0;r<e.length&&(9==(s=e.charCodeAt(r))?n+=this.getScreenTabSize(n):s>=4352&&i(s)?n+=2:n+=1,!(n>t));r++);return[n,r]},this.lineWidgets=null,this.getRowLength=function(e){var t=1;return this.lineWidgets&&(t+=this.lineWidgets[e]&&this.lineWidgets[e].rowCount||0),this.$useWrapMode&&this.$wrapData[e]?this.$wrapData[e].length+t:t},this.getRowLineCount=function(e){return this.$useWrapMode&&this.$wrapData[e]?this.$wrapData[e].length+1:1},this.getRowWrapIndent=function(e){if(this.$useWrapMode){var t=this.screenToDocumentPosition(e,Number.MAX_VALUE),i=this.$wrapData[t.row];return i.length&&i[0]<t.column?i.indent:0}return 0},this.getScreenLastRowColumn=function(e){var t=this.screenToDocumentPosition(e,Number.MAX_VALUE);return this.documentToScreenColumn(t.row,t.column)},this.getDocumentLastRowColumn=function(e,t){var i=this.documentToScreenRow(e,t);return this.getScreenLastRowColumn(i)},this.getDocumentLastRowColumnPosition=function(e,t){var i=this.documentToScreenRow(e,t);return this.screenToDocumentPosition(i,Number.MAX_VALUE/10)},this.getRowSplitData=function(e){return this.$useWrapMode?this.$wrapData[e]:void 0},this.getScreenTabSize=function(e){return this.$tabSize-(e%this.$tabSize|0)},this.screenToDocumentRow=function(e,t){return this.screenToDocumentPosition(e,t).row},this.screenToDocumentColumn=function(e,t){return this.screenToDocumentPosition(e,t).column},this.screenToDocumentPosition=function(e,t,i){if(e<0)return{row:0,column:0};var n,s,r=0,o=0,a=0,l=0,h=this.$screenRowCache,c=this.$getRowCacheIndex(h,e),u=h.length;if(u&&c>=0){a=h[c],r=this.$docRowCache[c];var d=e>h[u-1]}else d=!u;for(var g=this.getLength()-1,f=this.getNextFoldLine(r),p=f?f.start.row:1/0;a<=e&&!(a+(l=this.getRowLength(r))>e||r>=g);)a+=l,++r>p&&(r=f.end.row+1,p=(f=this.getNextFoldLine(r,f))?f.start.row:1/0),d&&(this.$docRowCache.push(r),this.$screenRowCache.push(a));if(f&&f.start.row<=r)n=this.getFoldDisplayLine(f),r=f.start.row;else{if(a+l<=e||r>g)return{row:g,column:this.getLine(g).length};n=this.getLine(r),f=null}var m=0,v=Math.floor(e-a);if(this.$useWrapMode){var w=this.$wrapData[r];w&&(s=w[v],v>0&&w.length&&(m=w.indent,o=w[v-1]||w[w.length-1],n=n.substring(o)))}return void 0!==i&&this.$bidiHandler.isBidiRow(a+v,r,v)&&(t=this.$bidiHandler.offsetToCol(i)),o+=this.$getStringScreenWidth(n,t-m)[1],this.$useWrapMode&&o>=s&&(o=s-1),f?f.idxToPosition(o):{row:r,column:o}},this.documentToScreenPosition=function(e,t){if("undefined"===typeof t)var i=this.$clipPositionToDocument(e.row,e.column);else i=this.$clipPositionToDocument(e,t);e=i.row,t=i.column;var n,s=0,r=null;(n=this.getFoldAt(e,t,1))&&(e=n.start.row,t=n.start.column);var o,a=0,l=this.$docRowCache,h=this.$getRowCacheIndex(l,e),c=l.length;if(c&&h>=0){a=l[h],s=this.$screenRowCache[h];var u=e>l[c-1]}else u=!c;for(var d=this.getNextFoldLine(a),g=d?d.start.row:1/0;a<e;){if(a>=g){if((o=d.end.row+1)>e)break;g=(d=this.getNextFoldLine(o,d))?d.start.row:1/0}else o=a+1;s+=this.getRowLength(a),a=o,u&&(this.$docRowCache.push(a),this.$screenRowCache.push(s))}var f="";d&&a>=g?(f=this.getFoldDisplayLine(d,e,t),r=d.start.row):(f=this.getLine(e).substring(0,t),r=e);var p=0;if(this.$useWrapMode){var m=this.$wrapData[r];if(m){for(var v=0;f.length>=m[v];)s++,v++;f=f.substring(m[v-1]||0,f.length),p=v>0?m.indent:0}}return this.lineWidgets&&this.lineWidgets[a]&&this.lineWidgets[a].rowsAbove&&(s+=this.lineWidgets[a].rowsAbove),{row:s,column:p+this.$getStringScreenWidth(f)[0]}},this.documentToScreenColumn=function(e,t){return this.documentToScreenPosition(e,t).column},this.documentToScreenRow=function(e,t){return this.documentToScreenPosition(e,t).row},this.getScreenLength=function(){var e=0,t=null;if(this.$useWrapMode)for(var i=this.$wrapData.length,n=0,s=(a=0,(t=this.$foldData[a++])?t.start.row:1/0);n<i;){var r=this.$wrapData[n];e+=r?r.length+1:1,++n>s&&(n=t.end.row+1,s=(t=this.$foldData[a++])?t.start.row:1/0)}else{e=this.getLength();for(var o=this.$foldData,a=0;a<o.length;a++)e-=(t=o[a]).end.row-t.start.row}return this.lineWidgets&&(e+=this.$getWidgetScreenLength()),e},this.$setFontMetrics=function(e){this.$enableVarChar&&(this.$getStringScreenWidth=function(t,i,n){if(0===i)return[0,0];var s,r;for(i||(i=1/0),n=n||0,r=0;r<t.length&&!((n+="\t"===(s=t.charAt(r))?this.getScreenTabSize(n):e.getCharacterWidth(s))>i);r++);return[n,r]})},this.destroy=function(){this.destroyed||(this.bgTokenizer.setDocument(null),this.bgTokenizer.cleanup(),this.destroyed=!0),this.$stopWorker(),this.removeAllListeners(),this.doc&&this.doc.off("change",this.$onChange),this.selection.detach()},this.isFullWidth=i}.call(f.prototype),e("./edit_session/folding").Folding.call(f.prototype),e("./edit_session/bracket_match").BracketMatch.call(f.prototype),o.defineOptions(f.prototype,"session",{wrap:{set:function(e){if(e&&"off"!=e?"free"==e?e=!0:"printMargin"==e?e=-1:"string"==typeof e&&(e=parseInt(e,10)||!1):e=!1,this.$wrap!=e)if(this.$wrap=e,e){var t="number"==typeof e?e:null;this.setWrapLimitRange(t,t),this.setUseWrapMode(!0)}else this.setUseWrapMode(!1)},get:function(){return this.getUseWrapMode()?-1==this.$wrap?"printMargin":this.getWrapLimitRange().min?this.$wrap:"free":"off"},handlesSet:!0},wrapMethod:{set:function(e){(e="auto"==e?"text"!=this.$mode.type:"text"!=e)!=this.$wrapAsCode&&(this.$wrapAsCode=e,this.$useWrapMode&&(this.$useWrapMode=!1,this.setUseWrapMode(!0)))},initialValue:"auto"},indentedSoftWrap:{set:function(){this.$useWrapMode&&(this.$useWrapMode=!1,this.setUseWrapMode(!0))},initialValue:!0},firstLineNumber:{set:function(){this._signal("changeBreakpoint")},initialValue:1},useWorker:{set:function(e){this.$useWorker=e,this.$stopWorker(),e&&this.$startWorker()},initialValue:!0},useSoftTabs:{initialValue:!0},tabSize:{set:function(e){(e=parseInt(e))>0&&this.$tabSize!==e&&(this.$modified=!0,this.$rowLengthCache=[],this.$tabSize=e,this._signal("changeTabSize"))},initialValue:4,handlesSet:!0},navigateWithinSoftTabs:{initialValue:!1},foldStyle:{set:function(e){this.setFoldStyle(e)},handlesSet:!0},overwrite:{set:function(e){this._signal("changeOverwrite")},initialValue:!1},newLineMode:{set:function(e){this.doc.setNewLineMode(e)},get:function(){return this.doc.getNewLineMode()},handlesSet:!0},mode:{set:function(e){this.setMode(e)},get:function(){return this.$modeId},handlesSet:!0}}),t.EditSession=f})),ace.define("ace/search",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"],(function(e,t,i){"use strict";var n=e("./lib/lang"),s=e("./lib/oop"),r=e("./range").Range,o=function(){this.$options={}};(function(){this.set=function(e){return s.mixin(this.$options,e),this},this.getOptions=function(){return n.copyObject(this.$options)},this.setOptions=function(e){this.$options=e},this.find=function(e){var t=this.$options,i=this.$matchIterator(e,t);if(!i)return!1;var n=null;return i.forEach((function(e,i,s,o){return n=new r(e,i,s,o),!(i==o&&t.start&&t.start.start&&0!=t.skipCurrent&&n.isEqual(t.start))||(n=null,!1)})),n},this.findAll=function(e){var t=this.$options;if(!t.needle)return[];this.$assembleRegExp(t);var i=t.range,s=i?e.getLines(i.start.row,i.end.row):e.doc.getAllLines(),o=[],a=t.re;if(t.$isMultiLine){var l,h=a.length,c=s.length-h;e:for(var u=a.offset||0;u<=c;u++){for(var d=0;d<h;d++)if(-1==s[u+d].search(a[d]))continue e;var g=s[u],f=s[u+h-1],p=g.length-g.match(a[0])[0].length,m=f.match(a[h-1])[0].length;l&&l.end.row===u&&l.end.column>p||(o.push(l=new r(u,p,u+h-1,m)),h>2&&(u=u+h-2))}}else for(var v=0;v<s.length;v++){var w=n.getMatchOffsets(s[v],a);for(d=0;d<w.length;d++){var b=w[d];o.push(new r(v,b.offset,v,b.offset+b.length))}}if(i){var y=i.start.column,$=i.end.column;for(v=0,d=o.length-1;v<d&&o[v].start.column<y&&0==o[v].start.row;)v++;for(var S=i.end.row-i.start.row;v<d&&o[d].end.column>$&&o[d].end.row==S;)d--;for(o=o.slice(v,d+1),v=0,d=o.length;v<d;v++)o[v].start.row+=i.start.row,o[v].end.row+=i.start.row}return o},this.replace=function(e,t){var i=this.$options,n=this.$assembleRegExp(i);if(i.$isMultiLine)return t;if(n){var s=n.exec(e);if(!s||s[0].length!=e.length)return null;if(t=e.replace(n,t),i.preserveCase){t=t.split("");for(var r=Math.min(e.length,e.length);r--;){var o=e[r];o&&o.toLowerCase()!=o?t[r]=t[r].toUpperCase():t[r]=t[r].toLowerCase()}t=t.join("")}return t}},this.$assembleRegExp=function(e,t){if(e.needle instanceof RegExp)return e.re=e.needle;var i=e.needle;if(!e.needle)return e.re=!1;e.regExp||(i=n.escapeRegExp(i)),e.wholeWord&&(i=function(e,t){function i(e){return/\w/.test(e)||t.regExp?"\\b":""}return i(e[0])+e+i(e[e.length-1])}(i,e));var s=e.caseSensitive?"gm":"gmi";if(e.$isMultiLine=!t&&/[\n\r]/.test(i),e.$isMultiLine)return e.re=this.$assembleMultilineRegExp(i,s);try{var r=new RegExp(i,s)}catch(o){r=!1}return e.re=r},this.$assembleMultilineRegExp=function(e,t){for(var i=e.replace(/\r\n|\r|\n/g,"$\n^").split("\n"),n=[],s=0;s<i.length;s++)try{n.push(new RegExp(i[s],t))}catch(r){return!1}return n},this.$matchIterator=function(e,t){var i=this.$assembleRegExp(t);if(!i)return!1;var n=1==t.backwards,s=0!=t.skipCurrent,r=t.range,o=t.start;o||(o=r?r[n?"end":"start"]:e.selection.getRange()),o.start&&(o=o[s!=n?"end":"start"]);var a=r?r.start.row:0,l=r?r.end.row:e.getLength()-1;if(n)var h=function(e){var i=o.row;if(!u(i,o.column,e)){for(i--;i>=a;i--)if(u(i,Number.MAX_VALUE,e))return;if(0!=t.wrap)for(i=l,a=o.row;i>=a;i--)if(u(i,Number.MAX_VALUE,e))return}};else h=function(e){var i=o.row;if(!u(i,o.column,e)){for(i+=1;i<=l;i++)if(u(i,0,e))return;if(0!=t.wrap)for(i=a,l=o.row;i<=l;i++)if(u(i,0,e))return}};if(t.$isMultiLine)var c=i.length,u=function(t,s,r){var o=n?t-c+1:t;if(!(o<0||o+c>e.getLength())){var a=e.getLine(o),l=a.search(i[0]);if(!(!n&&l<s||-1===l)){for(var h=1;h<c;h++)if(-1==(a=e.getLine(o+h)).search(i[h]))return;var u=a.match(i[c-1])[0].length;if(!(n&&u>s))return!!r(o,l,o+c-1,u)||void 0}}};else if(n)u=function(t,n,s){var r,o=e.getLine(t),a=[],l=0;for(i.lastIndex=0;r=i.exec(o);){var h=r[0].length;if(l=r.index,!h){if(l>=o.length)break;i.lastIndex=l+=1}if(r.index+h>n)break;a.push(r.index,h)}for(var c=a.length-1;c>=0;c-=2){var u=a[c-1];if(s(t,u,t,u+(h=a[c])))return!0}};else u=function(t,n,s){var r,o,a=e.getLine(t);for(i.lastIndex=n;o=i.exec(a);){var l=o[0].length;if(s(t,r=o.index,t,r+l))return!0;if(!l&&(i.lastIndex=r+=1,r>=a.length))return!1}};return{forEach:h}}}).call(o.prototype),t.Search=o})),ace.define("ace/keyboard/hash_handler",["require","exports","module","ace/lib/keys","ace/lib/useragent"],(function(e,t,i){"use strict";var n=e("../lib/keys"),s=e("../lib/useragent"),r=n.KEY_MODS;function o(e,t){this.platform=t||(s.isMac?"mac":"win"),this.commands={},this.commandKeyBinding={},this.addCommands(e),this.$singleCommand=!0}function a(e,t){o.call(this,e,t),this.$singleCommand=!1}a.prototype=o.prototype,function(){function e(e){return"object"==typeof e&&e.bindKey&&e.bindKey.position||(e.isDefault?-100:0)}this.addCommand=function(e){this.commands[e.name]&&this.removeCommand(e),this.commands[e.name]=e,e.bindKey&&this._buildKeyHash(e)},this.removeCommand=function(e,t){var i=e&&("string"===typeof e?e:e.name);e=this.commands[i],t||delete this.commands[i];var n=this.commandKeyBinding;for(var s in n){var r=n[s];if(r==e)delete n[s];else if(Array.isArray(r)){var o=r.indexOf(e);-1!=o&&(r.splice(o,1),1==r.length&&(n[s]=r[0]))}}},this.bindKey=function(e,t,i){if("object"==typeof e&&e&&(void 0==i&&(i=e.position),e=e[this.platform]),e)return"function"==typeof t?this.addCommand({exec:t,bindKey:e,name:t.name||e}):void e.split("|").forEach((function(e){var n="";if(-1!=e.indexOf(" ")){var s=e.split(/\s+/);e=s.pop(),s.forEach((function(e){var t=this.parseKeys(e),i=r[t.hashId]+t.key;n+=(n?" ":"")+i,this._addCommandToBinding(n,"chainKeys")}),this),n+=" "}var o=this.parseKeys(e),a=r[o.hashId]+o.key;this._addCommandToBinding(n+a,t,i)}),this)},this._addCommandToBinding=function(t,i,n){var s,r=this.commandKeyBinding;if(i)if(!r[t]||this.$singleCommand)r[t]=i;else{Array.isArray(r[t])?-1!=(s=r[t].indexOf(i))&&r[t].splice(s,1):r[t]=[r[t]],"number"!=typeof n&&(n=e(i));var o=r[t];for(s=0;s<o.length;s++){if(e(o[s])>n)break}o.splice(s,0,i)}else delete r[t]},this.addCommands=function(e){e&&Object.keys(e).forEach((function(t){var i=e[t];if(i){if("string"===typeof i)return this.bindKey(i,t);"function"===typeof i&&(i={exec:i}),"object"===typeof i&&(i.name||(i.name=t),this.addCommand(i))}}),this)},this.removeCommands=function(e){Object.keys(e).forEach((function(t){this.removeCommand(e[t])}),this)},this.bindKeys=function(e){Object.keys(e).forEach((function(t){this.bindKey(t,e[t])}),this)},this._buildKeyHash=function(e){this.bindKey(e.bindKey,e)},this.parseKeys=function(e){var t=e.toLowerCase().split(/[\-\+]([\-\+])?/).filter((function(e){return e})),i=t.pop(),s=n[i];if(n.FUNCTION_KEYS[s])i=n.FUNCTION_KEYS[s].toLowerCase();else{if(!t.length)return{key:i,hashId:-1};if(1==t.length&&"shift"==t[0])return{key:i.toUpperCase(),hashId:-1}}for(var r=0,o=t.length;o--;){var a=n.KEY_MODS[t[o]];if(null==a)return"undefined"!=typeof console&&console.error("invalid modifier "+t[o]+" in "+e),!1;r|=a}return{key:i,hashId:r}},this.findKeyCommand=function(e,t){var i=r[e]+t;return this.commandKeyBinding[i]},this.handleKeyboard=function(e,t,i,n){if(!(n<0)){var s=r[t]+i,o=this.commandKeyBinding[s];return e.$keyChain&&(e.$keyChain+=" "+s,o=this.commandKeyBinding[e.$keyChain]||o),!o||"chainKeys"!=o&&"chainKeys"!=o[o.length-1]?(e.$keyChain&&(t&&4!=t||1!=i.length?(-1==t||n>0)&&(e.$keyChain=""):e.$keyChain=e.$keyChain.slice(0,-s.length-1)),{command:o}):(e.$keyChain=e.$keyChain||s,{command:"null"})}},this.getStatusText=function(e,t){return t.$keyChain||""}}.call(o.prototype),t.HashHandler=o,t.MultiHashHandler=a})),ace.define("ace/commands/command_manager",["require","exports","module","ace/lib/oop","ace/keyboard/hash_handler","ace/lib/event_emitter"],(function(e,t,i){"use strict";var n=e("../lib/oop"),s=e("../keyboard/hash_handler").MultiHashHandler,r=e("../lib/event_emitter").EventEmitter,o=function(e,t){s.call(this,t,e),this.byName=this.commands,this.setDefaultHandler("exec",(function(e){return e.args?e.command.exec(e.editor,e.args,e.event,!1):e.command.exec(e.editor,{},e.event,!0)}))};n.inherits(o,s),function(){n.implement(this,r),this.exec=function(e,t,i){if(Array.isArray(e)){for(var n=e.length;n--;)if(this.exec(e[n],t,i))return!0;return!1}if("string"===typeof e&&(e=this.commands[e]),!e)return!1;if(t&&t.$readOnly&&!e.readOnly)return!1;if(0!=this.$checkCommandState&&e.isAvailable&&!e.isAvailable(t))return!1;var s={editor:t,command:e,args:i};return s.returnValue=this._emit("exec",s),this._signal("afterExec",s),!1!==s.returnValue},this.toggleRecording=function(e){if(!this.$inReplay)return e&&e._emit("changeStatus"),this.recording?(this.macro.pop(),this.off("exec",this.$addCommandToMacro),this.macro.length||(this.macro=this.oldMacro),this.recording=!1):(this.$addCommandToMacro||(this.$addCommandToMacro=function(e){this.macro.push([e.command,e.args])}.bind(this)),this.oldMacro=this.macro,this.macro=[],this.on("exec",this.$addCommandToMacro),this.recording=!0)},this.replay=function(e){if(!this.$inReplay&&this.macro){if(this.recording)return this.toggleRecording(e);try{this.$inReplay=!0,this.macro.forEach((function(t){"string"==typeof t?this.exec(t,e):this.exec(t[0],e,t[1])}),this)}finally{this.$inReplay=!1}}},this.trimMacro=function(e){return e.map((function(e){return"string"!=typeof e[0]&&(e[0]=e[0].name),e[1]||(e=e[0]),e}))}}.call(o.prototype),t.CommandManager=o})),ace.define("ace/commands/default_commands",["require","exports","module","ace/lib/lang","ace/config","ace/range"],(function(e,t,i){"use strict";var n=e("../lib/lang"),s=e("../config"),r=e("../range").Range;function o(e,t){return{win:e,mac:t}}t.commands=[{name:"showSettingsMenu",description:"Show settings menu",bindKey:o("Ctrl-,","Command-,"),exec:function(e){s.loadModule("ace/ext/settings_menu",(function(t){t.init(e),e.showSettingsMenu()}))},readOnly:!0},{name:"goToNextError",description:"Go to next error",bindKey:o("Alt-E","F4"),exec:function(e){s.loadModule("./ext/error_marker",(function(t){t.showErrorMarker(e,1)}))},scrollIntoView:"animate",readOnly:!0},{name:"goToPreviousError",description:"Go to previous error",bindKey:o("Alt-Shift-E","Shift-F4"),exec:function(e){s.loadModule("./ext/error_marker",(function(t){t.showErrorMarker(e,-1)}))},scrollIntoView:"animate",readOnly:!0},{name:"selectall",description:"Select all",bindKey:o("Ctrl-A","Command-A"),exec:function(e){e.selectAll()},readOnly:!0},{name:"centerselection",description:"Center selection",bindKey:o(null,"Ctrl-L"),exec:function(e){e.centerSelection()},readOnly:!0},{name:"gotoline",description:"Go to line...",bindKey:o("Ctrl-L","Command-L"),exec:function(e,t){"number"!==typeof t||isNaN(t)||e.gotoLine(t),e.prompt({$type:"gotoLine"})},readOnly:!0},{name:"fold",bindKey:o("Alt-L|Ctrl-F1","Command-Alt-L|Command-F1"),exec:function(e){e.session.toggleFold(!1)},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"unfold",bindKey:o("Alt-Shift-L|Ctrl-Shift-F1","Command-Alt-Shift-L|Command-Shift-F1"),exec:function(e){e.session.toggleFold(!0)},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"toggleFoldWidget",description:"Toggle fold widget",bindKey:o("F2","F2"),exec:function(e){e.session.toggleFoldWidget()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"toggleParentFoldWidget",description:"Toggle parent fold widget",bindKey:o("Alt-F2","Alt-F2"),exec:function(e){e.session.toggleFoldWidget(!0)},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"foldall",description:"Fold all",bindKey:o(null,"Ctrl-Command-Option-0"),exec:function(e){e.session.foldAll()},scrollIntoView:"center",readOnly:!0},{name:"foldAllComments",description:"Fold all comments",bindKey:o(null,"Ctrl-Command-Option-0"),exec:function(e){e.session.foldAllComments()},scrollIntoView:"center",readOnly:!0},{name:"foldOther",description:"Fold other",bindKey:o("Alt-0","Command-Option-0"),exec:function(e){e.session.foldAll(),e.session.unfold(e.selection.getAllRanges())},scrollIntoView:"center",readOnly:!0},{name:"unfoldall",description:"Unfold all",bindKey:o("Alt-Shift-0","Command-Option-Shift-0"),exec:function(e){e.session.unfold()},scrollIntoView:"center",readOnly:!0},{name:"findnext",description:"Find next",bindKey:o("Ctrl-K","Command-G"),exec:function(e){e.findNext()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"findprevious",description:"Find previous",bindKey:o("Ctrl-Shift-K","Command-Shift-G"),exec:function(e){e.findPrevious()},multiSelectAction:"forEach",scrollIntoView:"center",readOnly:!0},{name:"selectOrFindNext",description:"Select or find next",bindKey:o("Alt-K","Ctrl-G"),exec:function(e){e.selection.isEmpty()?e.selection.selectWord():e.findNext()},readOnly:!0},{name:"selectOrFindPrevious",description:"Select or find previous",bindKey:o("Alt-Shift-K","Ctrl-Shift-G"),exec:function(e){e.selection.isEmpty()?e.selection.selectWord():e.findPrevious()},readOnly:!0},{name:"find",description:"Find",bindKey:o("Ctrl-F","Command-F"),exec:function(e){s.loadModule("ace/ext/searchbox",(function(t){t.Search(e)}))},readOnly:!0},{name:"overwrite",description:"Overwrite",bindKey:"Insert",exec:function(e){e.toggleOverwrite()},readOnly:!0},{name:"selecttostart",description:"Select to start",bindKey:o("Ctrl-Shift-Home","Command-Shift-Home|Command-Shift-Up"),exec:function(e){e.getSelection().selectFileStart()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"gotostart",description:"Go to start",bindKey:o("Ctrl-Home","Command-Home|Command-Up"),exec:function(e){e.navigateFileStart()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"selectup",description:"Select up",bindKey:o("Shift-Up","Shift-Up|Ctrl-Shift-P"),exec:function(e){e.getSelection().selectUp()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"golineup",description:"Go line up",bindKey:o("Up","Up|Ctrl-P"),exec:function(e,t){e.navigateUp(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttoend",description:"Select to end",bindKey:o("Ctrl-Shift-End","Command-Shift-End|Command-Shift-Down"),exec:function(e){e.getSelection().selectFileEnd()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"gotoend",description:"Go to end",bindKey:o("Ctrl-End","Command-End|Command-Down"),exec:function(e){e.navigateFileEnd()},multiSelectAction:"forEach",readOnly:!0,scrollIntoView:"animate",aceCommandGroup:"fileJump"},{name:"selectdown",description:"Select down",bindKey:o("Shift-Down","Shift-Down|Ctrl-Shift-N"),exec:function(e){e.getSelection().selectDown()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"golinedown",description:"Go line down",bindKey:o("Down","Down|Ctrl-N"),exec:function(e,t){e.navigateDown(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectwordleft",description:"Select word left",bindKey:o("Ctrl-Shift-Left","Option-Shift-Left"),exec:function(e){e.getSelection().selectWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotowordleft",description:"Go to word left",bindKey:o("Ctrl-Left","Option-Left"),exec:function(e){e.navigateWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttolinestart",description:"Select to line start",bindKey:o("Alt-Shift-Left","Command-Shift-Left|Ctrl-Shift-A"),exec:function(e){e.getSelection().selectLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotolinestart",description:"Go to line start",bindKey:o("Alt-Left|Home","Command-Left|Home|Ctrl-A"),exec:function(e){e.navigateLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectleft",description:"Select left",bindKey:o("Shift-Left","Shift-Left|Ctrl-Shift-B"),exec:function(e){e.getSelection().selectLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotoleft",description:"Go to left",bindKey:o("Left","Left|Ctrl-B"),exec:function(e,t){e.navigateLeft(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectwordright",description:"Select word right",bindKey:o("Ctrl-Shift-Right","Option-Shift-Right"),exec:function(e){e.getSelection().selectWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotowordright",description:"Go to word right",bindKey:o("Ctrl-Right","Option-Right"),exec:function(e){e.navigateWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selecttolineend",description:"Select to line end",bindKey:o("Alt-Shift-Right","Command-Shift-Right|Shift-End|Ctrl-Shift-E"),exec:function(e){e.getSelection().selectLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotolineend",description:"Go to line end",bindKey:o("Alt-Right|End","Command-Right|End|Ctrl-E"),exec:function(e){e.navigateLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectright",description:"Select right",bindKey:o("Shift-Right","Shift-Right"),exec:function(e){e.getSelection().selectRight()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"gotoright",description:"Go to right",bindKey:o("Right","Right|Ctrl-F"),exec:function(e,t){e.navigateRight(t.times)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectpagedown",description:"Select page down",bindKey:"Shift-PageDown",exec:function(e){e.selectPageDown()},readOnly:!0},{name:"pagedown",description:"Page down",bindKey:o(null,"Option-PageDown"),exec:function(e){e.scrollPageDown()},readOnly:!0},{name:"gotopagedown",description:"Go to page down",bindKey:o("PageDown","PageDown|Ctrl-V"),exec:function(e){e.gotoPageDown()},readOnly:!0},{name:"selectpageup",description:"Select page up",bindKey:"Shift-PageUp",exec:function(e){e.selectPageUp()},readOnly:!0},{name:"pageup",description:"Page up",bindKey:o(null,"Option-PageUp"),exec:function(e){e.scrollPageUp()},readOnly:!0},{name:"gotopageup",description:"Go to page up",bindKey:"PageUp",exec:function(e){e.gotoPageUp()},readOnly:!0},{name:"scrollup",description:"Scroll up",bindKey:o("Ctrl-Up",null),exec:function(e){e.renderer.scrollBy(0,-2*e.renderer.layerConfig.lineHeight)},readOnly:!0},{name:"scrolldown",description:"Scroll down",bindKey:o("Ctrl-Down",null),exec:function(e){e.renderer.scrollBy(0,2*e.renderer.layerConfig.lineHeight)},readOnly:!0},{name:"selectlinestart",description:"Select line start",bindKey:"Shift-Home",exec:function(e){e.getSelection().selectLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"selectlineend",description:"Select line end",bindKey:"Shift-End",exec:function(e){e.getSelection().selectLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"togglerecording",description:"Toggle recording",bindKey:o("Ctrl-Alt-E","Command-Option-E"),exec:function(e){e.commands.toggleRecording(e)},readOnly:!0},{name:"replaymacro",description:"Replay macro",bindKey:o("Ctrl-Shift-E","Command-Shift-E"),exec:function(e){e.commands.replay(e)},readOnly:!0},{name:"jumptomatching",description:"Jump to matching",bindKey:o("Ctrl-\\|Ctrl-P","Command-\\"),exec:function(e){e.jumpToMatching()},multiSelectAction:"forEach",scrollIntoView:"animate",readOnly:!0},{name:"selecttomatching",description:"Select to matching",bindKey:o("Ctrl-Shift-\\|Ctrl-Shift-P","Command-Shift-\\"),exec:function(e){e.jumpToMatching(!0)},multiSelectAction:"forEach",scrollIntoView:"animate",readOnly:!0},{name:"expandToMatching",description:"Expand to matching",bindKey:o("Ctrl-Shift-M","Ctrl-Shift-M"),exec:function(e){e.jumpToMatching(!0,!0)},multiSelectAction:"forEach",scrollIntoView:"animate",readOnly:!0},{name:"passKeysToBrowser",description:"Pass keys to browser",bindKey:o(null,null),exec:function(){},passEvent:!0,readOnly:!0},{name:"copy",description:"Copy",exec:function(e){},readOnly:!0},{name:"cut",description:"Cut",exec:function(e){var t=e.$copyWithEmptySelection&&e.selection.isEmpty()?e.selection.getLineRange():e.selection.getRange();e._emit("cut",t),t.isEmpty()||e.session.remove(t),e.clearSelection()},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"paste",description:"Paste",exec:function(e,t){e.$handlePaste(t)},scrollIntoView:"cursor"},{name:"removeline",description:"Remove line",bindKey:o("Ctrl-D","Command-D"),exec:function(e){e.removeLines()},scrollIntoView:"cursor",multiSelectAction:"forEachLine"},{name:"duplicateSelection",description:"Duplicate selection",bindKey:o("Ctrl-Shift-D","Command-Shift-D"),exec:function(e){e.duplicateSelection()},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"sortlines",description:"Sort lines",bindKey:o("Ctrl-Alt-S","Command-Alt-S"),exec:function(e){e.sortLines()},scrollIntoView:"selection",multiSelectAction:"forEachLine"},{name:"togglecomment",description:"Toggle comment",bindKey:o("Ctrl-/","Command-/"),exec:function(e){e.toggleCommentLines()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"toggleBlockComment",description:"Toggle block comment",bindKey:o("Ctrl-Shift-/","Command-Shift-/"),exec:function(e){e.toggleBlockComment()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"modifyNumberUp",description:"Modify number up",bindKey:o("Ctrl-Shift-Up","Alt-Shift-Up"),exec:function(e){e.modifyNumber(1)},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"modifyNumberDown",description:"Modify number down",bindKey:o("Ctrl-Shift-Down","Alt-Shift-Down"),exec:function(e){e.modifyNumber(-1)},scrollIntoView:"cursor",multiSelectAction:"forEach"},{name:"replace",description:"Replace",bindKey:o("Ctrl-H","Command-Option-F"),exec:function(e){s.loadModule("ace/ext/searchbox",(function(t){t.Search(e,!0)}))}},{name:"undo",description:"Undo",bindKey:o("Ctrl-Z","Command-Z"),exec:function(e){e.undo()}},{name:"redo",description:"Redo",bindKey:o("Ctrl-Shift-Z|Ctrl-Y","Command-Shift-Z|Command-Y"),exec:function(e){e.redo()}},{name:"copylinesup",description:"Copy lines up",bindKey:o("Alt-Shift-Up","Command-Option-Up"),exec:function(e){e.copyLinesUp()},scrollIntoView:"cursor"},{name:"movelinesup",description:"Move lines up",bindKey:o("Alt-Up","Option-Up"),exec:function(e){e.moveLinesUp()},scrollIntoView:"cursor"},{name:"copylinesdown",description:"Copy lines down",bindKey:o("Alt-Shift-Down","Command-Option-Down"),exec:function(e){e.copyLinesDown()},scrollIntoView:"cursor"},{name:"movelinesdown",description:"Move lines down",bindKey:o("Alt-Down","Option-Down"),exec:function(e){e.moveLinesDown()},scrollIntoView:"cursor"},{name:"del",description:"Delete",bindKey:o("Delete","Delete|Ctrl-D|Shift-Delete"),exec:function(e){e.remove("right")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"backspace",description:"Backspace",bindKey:o("Shift-Backspace|Backspace","Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H"),exec:function(e){e.remove("left")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"cut_or_delete",description:"Cut or delete",bindKey:o("Shift-Delete",null),exec:function(e){if(!e.selection.isEmpty())return!1;e.remove("left")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolinestart",description:"Remove to line start",bindKey:o("Alt-Backspace","Command-Backspace"),exec:function(e){e.removeToLineStart()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolineend",description:"Remove to line end",bindKey:o("Alt-Delete","Ctrl-K|Command-Delete"),exec:function(e){e.removeToLineEnd()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolinestarthard",description:"Remove to line start hard",bindKey:o("Ctrl-Shift-Backspace",null),exec:function(e){var t=e.selection.getRange();t.start.column=0,e.session.remove(t)},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removetolineendhard",description:"Remove to line end hard",bindKey:o("Ctrl-Shift-Delete",null),exec:function(e){var t=e.selection.getRange();t.end.column=Number.MAX_VALUE,e.session.remove(t)},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removewordleft",description:"Remove word left",bindKey:o("Ctrl-Backspace","Alt-Backspace|Ctrl-Alt-Backspace"),exec:function(e){e.removeWordLeft()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"removewordright",description:"Remove word right",bindKey:o("Ctrl-Delete","Alt-Delete"),exec:function(e){e.removeWordRight()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"outdent",description:"Outdent",bindKey:o("Shift-Tab","Shift-Tab"),exec:function(e){e.blockOutdent()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"indent",description:"Indent",bindKey:o("Tab","Tab"),exec:function(e){e.indent()},multiSelectAction:"forEach",scrollIntoView:"selectionPart"},{name:"blockoutdent",description:"Block outdent",bindKey:o("Ctrl-[","Ctrl-["),exec:function(e){e.blockOutdent()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"blockindent",description:"Block indent",bindKey:o("Ctrl-]","Ctrl-]"),exec:function(e){e.blockIndent()},multiSelectAction:"forEachLine",scrollIntoView:"selectionPart"},{name:"insertstring",description:"Insert string",exec:function(e,t){e.insert(t)},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"inserttext",description:"Insert text",exec:function(e,t){e.insert(n.stringRepeat(t.text||"",t.times||1))},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"splitline",description:"Split line",bindKey:o(null,"Ctrl-O"),exec:function(e){e.splitLine()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"transposeletters",description:"Transpose letters",bindKey:o("Alt-Shift-X","Ctrl-T"),exec:function(e){e.transposeLetters()},multiSelectAction:function(e){e.transposeSelections(1)},scrollIntoView:"cursor"},{name:"touppercase",description:"To uppercase",bindKey:o("Ctrl-U","Ctrl-U"),exec:function(e){e.toUpperCase()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"tolowercase",description:"To lowercase",bindKey:o("Ctrl-Shift-U","Ctrl-Shift-U"),exec:function(e){e.toLowerCase()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"autoindent",description:"Auto Indent",bindKey:o(null,null),exec:function(e){e.autoIndent()},multiSelectAction:"forEachLine",scrollIntoView:"animate"},{name:"expandtoline",description:"Expand to line",bindKey:o("Ctrl-Shift-L","Command-Shift-L"),exec:function(e){var t=e.selection.getRange();t.start.column=t.end.column=0,t.end.row++,e.selection.setRange(t,!1)},multiSelectAction:"forEach",scrollIntoView:"cursor",readOnly:!0},{name:"openlink",bindKey:o("Ctrl+F3","F3"),exec:function(e){e.openLink()}},{name:"joinlines",description:"Join lines",bindKey:o(null,null),exec:function(e){for(var t=e.selection.isBackwards(),i=t?e.selection.getSelectionLead():e.selection.getSelectionAnchor(),s=t?e.selection.getSelectionAnchor():e.selection.getSelectionLead(),o=e.session.doc.getLine(i.row).length,a=e.session.doc.getTextRange(e.selection.getRange()).replace(/\n\s*/," ").length,l=e.session.doc.getLine(i.row),h=i.row+1;h<=s.row+1;h++){var c=n.stringTrimLeft(n.stringTrimRight(e.session.doc.getLine(h)));0!==c.length&&(c=" "+c),l+=c}s.row+1<e.session.doc.getLength()-1&&(l+=e.session.doc.getNewLineCharacter()),e.clearSelection(),e.session.doc.replace(new r(i.row,0,s.row+2,0),l),a>0?(e.selection.moveCursorTo(i.row,i.column),e.selection.selectTo(i.row,i.column+a)):(o=e.session.doc.getLine(i.row).length>o?o+1:o,e.selection.moveCursorTo(i.row,o))},multiSelectAction:"forEach",readOnly:!0},{name:"invertSelection",description:"Invert selection",bindKey:o(null,null),exec:function(e){var t=e.session.doc.getLength()-1,i=e.session.doc.getLine(t).length,n=e.selection.rangeList.ranges,s=[];n.length<1&&(n=[e.selection.getRange()]);for(var o=0;o<n.length;o++)o==n.length-1&&(n[o].end.row===t&&n[o].end.column===i||s.push(new r(n[o].end.row,n[o].end.column,t,i))),0===o?0===n[o].start.row&&0===n[o].start.column||s.push(new r(0,0,n[o].start.row,n[o].start.column)):s.push(new r(n[o-1].end.row,n[o-1].end.column,n[o].start.row,n[o].start.column));e.exitMultiSelectMode(),e.clearSelection();for(o=0;o<s.length;o++)e.selection.addRange(s[o],!1)},readOnly:!0,scrollIntoView:"none"},{name:"addLineAfter",description:"Add new line after the current line",exec:function(e){e.selection.clearSelection(),e.navigateLineEnd(),e.insert("\n")},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"addLineBefore",description:"Add new line before the current line",exec:function(e){e.selection.clearSelection();var t=e.getCursorPosition();e.selection.moveTo(t.row-1,Number.MAX_VALUE),e.insert("\n"),0===t.row&&e.navigateUp()},multiSelectAction:"forEach",scrollIntoView:"cursor"},{name:"openCommandPallete",description:"Open command palette",bindKey:o("F1","F1"),exec:function(e){e.prompt({$type:"commands"})},readOnly:!0},{name:"modeSelect",description:"Change language mode...",bindKey:o(null,null),exec:function(e){e.prompt({$type:"modes"})},readOnly:!0}];for(var a=1;a<9;a++)t.commands.push({name:"foldToLevel"+a,description:"Fold To Level "+a,level:a,exec:function(e){e.session.foldToLevel(this.level)},scrollIntoView:"center",readOnly:!0})})),ace.define("ace/line_widgets",["require","exports","module","ace/lib/dom"],(function(e,t,i){"use strict";var n=e("./lib/dom");function s(e){this.session=e,this.session.widgetManager=this,this.session.getRowLength=this.getRowLength,this.session.$getWidgetScreenLength=this.$getWidgetScreenLength,this.updateOnChange=this.updateOnChange.bind(this),this.renderWidgets=this.renderWidgets.bind(this),this.measureWidgets=this.measureWidgets.bind(this),this.session._changedWidgets=[],this.$onChangeEditor=this.$onChangeEditor.bind(this),this.session.on("change",this.updateOnChange),this.session.on("changeFold",this.updateOnFold),this.session.on("changeEditor",this.$onChangeEditor)}(function(){this.getRowLength=function(e){var t;return t=this.lineWidgets&&this.lineWidgets[e]&&this.lineWidgets[e].rowCount||0,this.$useWrapMode&&this.$wrapData[e]?this.$wrapData[e].length+1+t:1+t},this.$getWidgetScreenLength=function(){var e=0;return this.lineWidgets.forEach((function(t){t&&t.rowCount&&!t.hidden&&(e+=t.rowCount)})),e},this.$onChangeEditor=function(e){this.attach(e.editor)},this.attach=function(e){e&&e.widgetManager&&e.widgetManager!=this&&e.widgetManager.detach(),this.editor!=e&&(this.detach(),this.editor=e,e&&(e.widgetManager=this,e.renderer.on("beforeRender",this.measureWidgets),e.renderer.on("afterRender",this.renderWidgets)))},this.detach=function(e){var t=this.editor;if(t){this.editor=null,t.widgetManager=null,t.renderer.off("beforeRender",this.measureWidgets),t.renderer.off("afterRender",this.renderWidgets);var i=this.session.lineWidgets;i&&i.forEach((function(e){e&&e.el&&e.el.parentNode&&(e._inDocument=!1,e.el.parentNode.removeChild(e.el))}))}},this.updateOnFold=function(e,t){var i=t.lineWidgets;if(i&&e.action){for(var n=e.data,s=n.start.row,r=n.end.row,o="add"==e.action,a=s+1;a<r;a++)i[a]&&(i[a].hidden=o);i[r]&&(o?i[s]?i[r].hidden=o:i[s]=i[r]:(i[s]==i[r]&&(i[s]=void 0),i[r].hidden=o))}},this.updateOnChange=function(e){var t=this.session.lineWidgets;if(t){var i=e.start.row,n=e.end.row-i;if(0===n);else if("remove"==e.action){var s=t.splice(i+1,n);!t[i]&&s[s.length-1]&&(t[i]=s.pop()),s.forEach((function(e){e&&this.removeLineWidget(e)}),this),this.$updateRows()}else{var r=new Array(n);t[i]&&null!=t[i].column&&e.start.column>t[i].column&&i++,r.unshift(i,0),t.splice.apply(t,r),this.$updateRows()}}},this.$updateRows=function(){var e=this.session.lineWidgets;if(e){var t=!0;e.forEach((function(e,i){if(e)for(t=!1,e.row=i;e.$oldWidget;)e.$oldWidget.row=i,e=e.$oldWidget})),t&&(this.session.lineWidgets=null)}},this.$registerLineWidget=function(e){this.session.lineWidgets||(this.session.lineWidgets=new Array(this.session.getLength()));var t=this.session.lineWidgets[e.row];return t&&(e.$oldWidget=t,t.el&&t.el.parentNode&&(t.el.parentNode.removeChild(t.el),t._inDocument=!1)),this.session.lineWidgets[e.row]=e,e},this.addLineWidget=function(e){if(this.$registerLineWidget(e),e.session=this.session,!this.editor)return e;var t=this.editor.renderer;e.html&&!e.el&&(e.el=n.createElement("div"),e.el.innerHTML=e.html),e.text&&!e.el&&(e.el=n.createElement("div"),e.el.textContent=e.text),e.el&&(n.addCssClass(e.el,"ace_lineWidgetContainer"),e.className&&n.addCssClass(e.el,e.className),e.el.style.position="absolute",e.el.style.zIndex=5,t.container.appendChild(e.el),e._inDocument=!0,e.coverGutter||(e.el.style.zIndex=3),null==e.pixelHeight&&(e.pixelHeight=e.el.offsetHeight)),null==e.rowCount&&(e.rowCount=e.pixelHeight/t.layerConfig.lineHeight);var i=this.session.getFoldAt(e.row,0);if(e.$fold=i,i){var s=this.session.lineWidgets;e.row!=i.end.row||s[i.start.row]?e.hidden=!0:s[i.start.row]=e}return this.session._emit("changeFold",{data:{start:{row:e.row}}}),this.$updateRows(),this.renderWidgets(null,t),this.onWidgetChanged(e),e},this.removeLineWidget=function(e){if(e._inDocument=!1,e.session=null,e.el&&e.el.parentNode&&e.el.parentNode.removeChild(e.el),e.editor&&e.editor.destroy)try{e.editor.destroy()}catch(i){}if(this.session.lineWidgets){var t=this.session.lineWidgets[e.row];if(t==e)this.session.lineWidgets[e.row]=e.$oldWidget,e.$oldWidget&&this.onWidgetChanged(e.$oldWidget);else for(;t;){if(t.$oldWidget==e){t.$oldWidget=e.$oldWidget;break}t=t.$oldWidget}}this.session._emit("changeFold",{data:{start:{row:e.row}}}),this.$updateRows()},this.getWidgetsAtRow=function(e){for(var t=this.session.lineWidgets,i=t&&t[e],n=[];i;)n.push(i),i=i.$oldWidget;return n},this.onWidgetChanged=function(e){this.session._changedWidgets.push(e),this.editor&&this.editor.renderer.updateFull()},this.measureWidgets=function(e,t){var i=this.session._changedWidgets,n=t.layerConfig;if(i&&i.length){for(var s=1/0,r=0;r<i.length;r++){var o=i[r];if(o&&o.el&&o.session==this.session){if(!o._inDocument){if(this.session.lineWidgets[o.row]!=o)continue;o._inDocument=!0,t.container.appendChild(o.el)}o.h=o.el.offsetHeight,o.fixedWidth||(o.w=o.el.offsetWidth,o.screenWidth=Math.ceil(o.w/n.characterWidth));var a=o.h/n.lineHeight;o.coverLine&&(a-=this.session.getRowLineCount(o.row))<0&&(a=0),o.rowCount!=a&&(o.rowCount=a,o.row<s&&(s=o.row))}}s!=1/0&&(this.session._emit("changeFold",{data:{start:{row:s}}}),this.session.lineWidgetWidth=null),this.session._changedWidgets=[]}},this.renderWidgets=function(e,t){var i=t.layerConfig,n=this.session.lineWidgets;if(n){for(var s=Math.min(this.firstRow,i.firstRow),r=Math.max(this.lastRow,i.lastRow,n.length);s>0&&!n[s];)s--;this.firstRow=i.firstRow,this.lastRow=i.lastRow,t.$cursorLayer.config=i;for(var o=s;o<=r;o++){var a=n[o];if(a&&a.el)if(a.hidden)a.el.style.top=-100-(a.pixelHeight||0)+"px";else{a._inDocument||(a._inDocument=!0,t.container.appendChild(a.el));var l=t.$cursorLayer.getPixelPosition({row:o,column:0},!0).top;a.coverLine||(l+=i.lineHeight*this.session.getRowLineCount(a.row)),a.el.style.top=l-i.offset+"px";var h=a.coverGutter?0:t.gutterWidth;a.fixedWidth||(h-=t.scrollLeft),a.el.style.left=h+"px",a.fullWidth&&a.screenWidth&&(a.el.style.minWidth=i.width+2*i.padding+"px"),a.fixedWidth?a.el.style.right=t.scrollBar.getWidth()+"px":a.el.style.right=""}}}}}).call(s.prototype),t.LineWidgets=s})),ace.define("ace/editor",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/keyboard/textinput","ace/mouse/mouse_handler","ace/mouse/fold_handler","ace/keyboard/keybinding","ace/edit_session","ace/search","ace/range","ace/lib/event_emitter","ace/commands/command_manager","ace/commands/default_commands","ace/config","ace/token_iterator","ace/line_widgets","ace/clipboard"],(function(e,t,i){"use strict";var n=this&&this.__values||function(e){var t="function"===typeof Symbol&&Symbol.iterator,i=t&&e[t],n=0;if(i)return i.call(e);if(e&&"number"===typeof e.length)return{next:function(){return e&&n>=e.length&&(e=void 0),{value:e&&e[n++],done:!e}}};throw new TypeError(t?"Object is not iterable.":"Symbol.iterator is not defined.")},s=e("./lib/oop"),r=e("./lib/dom"),o=e("./lib/lang"),a=e("./lib/useragent"),l=e("./keyboard/textinput").TextInput,h=e("./mouse/mouse_handler").MouseHandler,c=e("./mouse/fold_handler").FoldHandler,u=e("./keyboard/keybinding").KeyBinding,d=e("./edit_session").EditSession,g=e("./search").Search,f=e("./range").Range,p=e("./lib/event_emitter").EventEmitter,m=e("./commands/command_manager").CommandManager,v=e("./commands/default_commands").commands,w=e("./config"),b=e("./token_iterator").TokenIterator,y=e("./line_widgets").LineWidgets,$=e("./clipboard"),S=function e(t,i,n){this.$toDestroy=[];var s=t.getContainerElement();this.container=s,this.renderer=t,this.id="editor"+ ++e.$uid,this.commands=new m(a.isMac?"mac":"win",v),"object"==typeof document&&(this.textInput=new l(t.getTextAreaContainer(),this),this.renderer.textarea=this.textInput.getElement(),this.$mouseHandler=new h(this),new c(this)),this.keyBinding=new u(this),this.$search=(new g).set({wrap:!0}),this.$historyTracker=this.$historyTracker.bind(this),this.commands.on("exec",this.$historyTracker),this.$initOperationListeners(),this._$emitInputEvent=o.delayedCall(function(){this._signal("input",{}),this.session&&!this.session.destroyed&&this.session.bgTokenizer.scheduleStart()}.bind(this)),this.on("change",(function(e,t){t._$emitInputEvent.schedule(31)})),this.setSession(i||n&&n.session||new d("")),w.resetOptions(this),n&&this.setOptions(n),w._signal("editor",this)};S.$uid=0,function(){s.implement(this,p),this.$initOperationListeners=function(){this.commands.on("exec",this.startOperation.bind(this),!0),this.commands.on("afterExec",this.endOperation.bind(this),!0),this.$opResetTimer=o.delayedCall(this.endOperation.bind(this,!0)),this.on("change",function(){this.curOp||(this.startOperation(),this.curOp.selectionBefore=this.$lastSel),this.curOp.docChanged=!0}.bind(this),!0),this.on("changeSelection",function(){this.curOp||(this.startOperation(),this.curOp.selectionBefore=this.$lastSel),this.curOp.selectionChanged=!0}.bind(this),!0)},this.curOp=null,this.prevOp={},this.startOperation=function(e){if(this.curOp){if(!e||this.curOp.command)return;this.prevOp=this.curOp}e||(this.previousCommand=null,e={}),this.$opResetTimer.schedule(),this.curOp=this.session.curOp={command:e.command||{},args:e.args,scrollTop:this.renderer.scrollTop},this.curOp.selectionBefore=this.selection.toJSON()},this.endOperation=function(e){if(this.curOp&&this.session){if(e&&!1===e.returnValue||!this.session)return this.curOp=null;if(1==e&&this.curOp.command&&"mouse"==this.curOp.command.name)return;if(this._signal("beforeEndOperation"),!this.curOp)return;var t=this.curOp.command,i=t&&t.scrollIntoView;if(i){switch(i){case"center-animate":i="animate";case"center":this.renderer.scrollCursorIntoView(null,.5);break;case"animate":case"cursor":this.renderer.scrollCursorIntoView();break;case"selectionPart":var n=this.selection.getRange(),s=this.renderer.layerConfig;(n.start.row>=s.lastRow||n.end.row<=s.firstRow)&&this.renderer.scrollSelectionIntoView(this.selection.anchor,this.selection.lead)}"animate"==i&&this.renderer.animateScrolling(this.curOp.scrollTop)}var r=this.selection.toJSON();this.curOp.selectionAfter=r,this.$lastSel=this.selection.toJSON(),this.session.getUndoManager().addSelection(r),this.prevOp=this.curOp,this.curOp=null}},this.$mergeableCommands=["backspace","del","insertstring"],this.$historyTracker=function(e){if(this.$mergeUndoDeltas){var t=this.prevOp,i=this.$mergeableCommands,n=t.command&&e.command.name==t.command.name;if("insertstring"==e.command.name){var s=e.args;void 0===this.mergeNextCommand&&(this.mergeNextCommand=!0),n=n&&this.mergeNextCommand&&(!/\s/.test(s)||/\s/.test(t.args)),this.mergeNextCommand=!0}else n=n&&-1!==i.indexOf(e.command.name);"always"!=this.$mergeUndoDeltas&&Date.now()-this.sequenceStartTime>2e3&&(n=!1),n?this.session.mergeUndoDeltas=!0:-1!==i.indexOf(e.command.name)&&(this.sequenceStartTime=Date.now())}},this.setKeyboardHandler=function(e,t){if(e&&"string"===typeof e&&"ace"!=e){this.$keybindingId=e;var i=this;w.loadModule(["keybinding",e],(function(n){i.$keybindingId==e&&i.keyBinding.setKeyboardHandler(n&&n.handler),t&&t()}))}else this.$keybindingId=null,this.keyBinding.setKeyboardHandler(e),t&&t()},this.getKeyboardHandler=function(){return this.keyBinding.getKeyboardHandler()},this.setSession=function(e){if(this.session!=e){this.curOp&&this.endOperation(),this.curOp={};var t=this.session;if(t){this.session.off("change",this.$onDocumentChange),this.session.off("changeMode",this.$onChangeMode),this.session.off("tokenizerUpdate",this.$onTokenizerUpdate),this.session.off("changeTabSize",this.$onChangeTabSize),this.session.off("changeWrapLimit",this.$onChangeWrapLimit),this.session.off("changeWrapMode",this.$onChangeWrapMode),this.session.off("changeFold",this.$onChangeFold),this.session.off("changeFrontMarker",this.$onChangeFrontMarker),this.session.off("changeBackMarker",this.$onChangeBackMarker),this.session.off("changeBreakpoint",this.$onChangeBreakpoint),this.session.off("changeAnnotation",this.$onChangeAnnotation),this.session.off("changeOverwrite",this.$onCursorChange),this.session.off("changeScrollTop",this.$onScrollTopChange),this.session.off("changeScrollLeft",this.$onScrollLeftChange);var i=this.session.getSelection();i.off("changeCursor",this.$onCursorChange),i.off("changeSelection",this.$onSelectionChange)}this.session=e,e?(this.$onDocumentChange=this.onDocumentChange.bind(this),e.on("change",this.$onDocumentChange),this.renderer.setSession(e),this.$onChangeMode=this.onChangeMode.bind(this),e.on("changeMode",this.$onChangeMode),this.$onTokenizerUpdate=this.onTokenizerUpdate.bind(this),e.on("tokenizerUpdate",this.$onTokenizerUpdate),this.$onChangeTabSize=this.renderer.onChangeTabSize.bind(this.renderer),e.on("changeTabSize",this.$onChangeTabSize),this.$onChangeWrapLimit=this.onChangeWrapLimit.bind(this),e.on("changeWrapLimit",this.$onChangeWrapLimit),this.$onChangeWrapMode=this.onChangeWrapMode.bind(this),e.on("changeWrapMode",this.$onChangeWrapMode),this.$onChangeFold=this.onChangeFold.bind(this),e.on("changeFold",this.$onChangeFold),this.$onChangeFrontMarker=this.onChangeFrontMarker.bind(this),this.session.on("changeFrontMarker",this.$onChangeFrontMarker),this.$onChangeBackMarker=this.onChangeBackMarker.bind(this),this.session.on("changeBackMarker",this.$onChangeBackMarker),this.$onChangeBreakpoint=this.onChangeBreakpoint.bind(this),this.session.on("changeBreakpoint",this.$onChangeBreakpoint),this.$onChangeAnnotation=this.onChangeAnnotation.bind(this),this.session.on("changeAnnotation",this.$onChangeAnnotation),this.$onCursorChange=this.onCursorChange.bind(this),this.session.on("changeOverwrite",this.$onCursorChange),this.$onScrollTopChange=this.onScrollTopChange.bind(this),this.session.on("changeScrollTop",this.$onScrollTopChange),this.$onScrollLeftChange=this.onScrollLeftChange.bind(this),this.session.on("changeScrollLeft",this.$onScrollLeftChange),this.selection=e.getSelection(),this.selection.on("changeCursor",this.$onCursorChange),this.$onSelectionChange=this.onSelectionChange.bind(this),this.selection.on("changeSelection",this.$onSelectionChange),this.onChangeMode(),this.onCursorChange(),this.onScrollTopChange(),this.onScrollLeftChange(),this.onSelectionChange(),this.onChangeFrontMarker(),this.onChangeBackMarker(),this.onChangeBreakpoint(),this.onChangeAnnotation(),this.session.getUseWrapMode()&&this.renderer.adjustWrapLimit(),this.renderer.updateFull()):(this.selection=null,this.renderer.setSession(e)),this._signal("changeSession",{session:e,oldSession:t}),this.curOp=null,t&&t._signal("changeEditor",{oldEditor:this}),e&&e._signal("changeEditor",{editor:this}),e&&!e.destroyed&&e.bgTokenizer.scheduleStart()}},this.getSession=function(){return this.session},this.setValue=function(e,t){return this.session.doc.setValue(e),t?1==t?this.navigateFileEnd():-1==t&&this.navigateFileStart():this.selectAll(),e},this.getValue=function(){return this.session.getValue()},this.getSelection=function(){return this.selection},this.resize=function(e){this.renderer.onResize(e)},this.setTheme=function(e,t){this.renderer.setTheme(e,t)},this.getTheme=function(){return this.renderer.getTheme()},this.setStyle=function(e){this.renderer.setStyle(e)},this.unsetStyle=function(e){this.renderer.unsetStyle(e)},this.getFontSize=function(){return this.getOption("fontSize")||r.computedStyle(this.container).fontSize},this.setFontSize=function(e){this.setOption("fontSize",e)},this.$highlightBrackets=function(){if(!this.$highlightPending){var e=this;this.$highlightPending=!0,setTimeout((function(){e.$highlightPending=!1;var t=e.session;if(t&&!t.destroyed){t.$bracketHighlight&&(t.$bracketHighlight.markerIds.forEach((function(e){t.removeMarker(e)})),t.$bracketHighlight=null);var i=e.getCursorPosition(),n=e.getKeyboardHandler(),s=n&&n.$getDirectionForHighlight&&n.$getDirectionForHighlight(e),r=t.getMatchingBracketRanges(i,s);if(!r){var o=new b(t,i.row,i.column).getCurrentToken();if(o&&/\b(?:tag-open|tag-name)/.test(o.type)){var a=t.getMatchingTags(i);a&&(r=[a.openTagName,a.closeTagName])}}if(!r&&t.$mode.getMatching&&(r=t.$mode.getMatching(e.session)),r){var l="ace_bracket";Array.isArray(r)?1==r.length&&(l="ace_error_bracket"):r=[r],2==r.length&&(0==f.comparePoints(r[0].end,r[1].start)?r=[f.fromPoints(r[0].start,r[1].end)]:0==f.comparePoints(r[0].start,r[1].end)&&(r=[f.fromPoints(r[1].start,r[0].end)])),t.$bracketHighlight={ranges:r,markerIds:r.map((function(e){return t.addMarker(e,l,"text")}))},e.getHighlightIndentGuides()&&e.renderer.$textLayer.$highlightIndentGuide()}else e.getHighlightIndentGuides()&&e.renderer.$textLayer.$highlightIndentGuide()}}),50)}},this.focus=function(){this.textInput.focus()},this.isFocused=function(){return this.textInput.isFocused()},this.blur=function(){this.textInput.blur()},this.onFocus=function(e){this.$isFocused||(this.$isFocused=!0,this.renderer.showCursor(),this.renderer.visualizeFocus(),this._emit("focus",e))},this.onBlur=function(e){this.$isFocused&&(this.$isFocused=!1,this.renderer.hideCursor(),this.renderer.visualizeBlur(),this._emit("blur",e))},this.$cursorChange=function(){this.renderer.updateCursor(),this.$highlightBrackets(),this.$updateHighlightActiveLine()},this.onDocumentChange=function(e){var t=this.session.$useWrapMode,i=e.start.row==e.end.row?e.end.row:1/0;this.renderer.updateLines(e.start.row,i,t),this._signal("change",e),this.$cursorChange()},this.onTokenizerUpdate=function(e){var t=e.data;this.renderer.updateLines(t.first,t.last)},this.onScrollTopChange=function(){this.renderer.scrollToY(this.session.getScrollTop())},this.onScrollLeftChange=function(){this.renderer.scrollToX(this.session.getScrollLeft())},this.onCursorChange=function(){this.$cursorChange(),this._signal("changeSelection")},this.$updateHighlightActiveLine=function(){var e,t=this.getSession();if(this.$highlightActiveLine&&("line"==this.$selectionStyle&&this.selection.isMultiLine()||(e=this.getCursorPosition()),this.renderer.theme&&this.renderer.theme.$selectionColorConflict&&!this.selection.isEmpty()&&(e=!1),!this.renderer.$maxLines||1!==this.session.getLength()||this.renderer.$minLines>1||(e=!1)),t.$highlightLineMarker&&!e)t.removeMarker(t.$highlightLineMarker.id),t.$highlightLineMarker=null;else if(!t.$highlightLineMarker&&e){var i=new f(e.row,e.column,e.row,1/0);i.id=t.addMarker(i,"ace_active-line","screenLine"),t.$highlightLineMarker=i}else e&&(t.$highlightLineMarker.start.row=e.row,t.$highlightLineMarker.end.row=e.row,t.$highlightLineMarker.start.column=e.column,t._signal("changeBackMarker"))},this.onSelectionChange=function(e){var t=this.session;if(t.$selectionMarker&&t.removeMarker(t.$selectionMarker),t.$selectionMarker=null,this.selection.isEmpty())this.$updateHighlightActiveLine();else{var i=this.selection.getRange(),n=this.getSelectionStyle();t.$selectionMarker=t.addMarker(i,"ace_selection",n)}var s=this.$highlightSelectedWord&&this.$getSelectionHighLightRegexp();this.session.highlight(s),this._signal("changeSelection")},this.$getSelectionHighLightRegexp=function(){var e=this.session,t=this.getSelectionRange();if(!t.isEmpty()&&!t.isMultiLine()){var i=t.start.column,n=t.end.column,s=e.getLine(t.start.row),r=s.substring(i,n);if(!(r.length>5e3)&&/[\w\d]/.test(r)){var o=this.$search.$assembleRegExp({wholeWord:!0,caseSensitive:!0,needle:r}),a=s.substring(i-1,n+1);if(o.test(a))return o}}},this.onChangeFrontMarker=function(){this.renderer.updateFrontMarkers()},this.onChangeBackMarker=function(){this.renderer.updateBackMarkers()},this.onChangeBreakpoint=function(){this.renderer.updateBreakpoints()},this.onChangeAnnotation=function(){this.renderer.setAnnotations(this.session.getAnnotations())},this.onChangeMode=function(e){this.renderer.updateText(),this._emit("changeMode",e)},this.onChangeWrapLimit=function(){this.renderer.updateFull()},this.onChangeWrapMode=function(){this.renderer.onResize(!0)},this.onChangeFold=function(){this.$updateHighlightActiveLine(),this.renderer.updateFull()},this.getSelectedText=function(){return this.session.getTextRange(this.getSelectionRange())},this.getCopyText=function(){var e=this.getSelectedText(),t=this.session.doc.getNewLineCharacter(),i=!1;if(!e&&this.$copyWithEmptySelection){i=!0;for(var n=this.selection.getAllRanges(),s=0;s<n.length;s++){var r=n[s];s&&n[s-1].start.row==r.start.row||(e+=this.session.getLine(r.start.row)+t)}}var o={text:e};return this._signal("copy",o),$.lineMode=!!i&&o.text,o.text},this.onCopy=function(){this.commands.exec("copy",this)},this.onCut=function(){this.commands.exec("cut",this)},this.onPaste=function(e,t){var i={text:e,event:t};this.commands.exec("paste",this,i)},this.$handlePaste=function(e){"string"==typeof e&&(e={text:e}),this._signal("paste",e);var t=e.text,i=t===$.lineMode,n=this.session;if(!this.inMultiSelectMode||this.inVirtualSelectionMode)i?n.insert({row:this.selection.lead.row,column:0},t):this.insert(t);else if(i)this.selection.rangeList.ranges.forEach((function(e){n.insert({row:e.start.row,column:0},t)}));else{var s=t.split(/\r\n|\r|\n/),r=this.selection.rangeList.ranges,o=2==s.length&&(!s[0]||!s[1]);if(s.length!=r.length||o)return this.commands.exec("insertstring",this,t);for(var a=r.length;a--;){var l=r[a];l.isEmpty()||n.remove(l),n.insert(l.start,s[a])}}},this.execCommand=function(e,t){return this.commands.exec(e,this,t)},this.insert=function(e,t){var i=this.session,n=i.getMode(),s=this.getCursorPosition();if(this.getBehavioursEnabled()&&!t){var r=n.transformAction(i.getState(s.row),"insertion",this,i,e);r&&(e!==r.text&&(this.inVirtualSelectionMode||(this.session.mergeUndoDeltas=!1,this.mergeNextCommand=!1)),e=r.text)}if("\t"==e&&(e=this.session.getTabString()),this.selection.isEmpty()){if(this.session.getOverwrite()&&-1==e.indexOf("\n")){(o=new f.fromPoints(s,s)).end.column+=e.length,this.session.remove(o)}}else{var o=this.getSelectionRange();s=this.session.remove(o),this.clearSelection()}if("\n"==e||"\r\n"==e){var a=i.getLine(s.row);if(s.column>a.search(/\S|$/)){var l=a.substr(s.column).search(/\S|$/);i.doc.removeInLine(s.row,s.column,s.column+l)}}this.clearSelection();var h=s.column,c=i.getState(s.row),u=(a=i.getLine(s.row),n.checkOutdent(c,a,e));if(i.insert(s,e),r&&r.selection&&(2==r.selection.length?this.selection.setSelectionRange(new f(s.row,h+r.selection[0],s.row,h+r.selection[1])):this.selection.setSelectionRange(new f(s.row+r.selection[0],r.selection[1],s.row+r.selection[2],r.selection[3]))),this.$enableAutoIndent){if(i.getDocument().isNewLine(e)){var d=n.getNextLineIndent(c,a.slice(0,s.column),i.getTabString());i.insert({row:s.row+1,column:0},d)}u&&n.autoOutdent(c,i,s.row)}},this.autoIndent=function(){var e,t,i=this.session,n=i.getMode();if(this.selection.isEmpty())e=0,t=i.doc.getLength()-1;else{var s=this.getSelectionRange();e=s.start.row,t=s.end.row}for(var r,o,a,l="",h="",c="",u=i.getTabString(),d=e;d<=t;d++)d>0&&(l=i.getState(d-1),h=i.getLine(d-1),c=n.getNextLineIndent(l,h,u)),r=i.getLine(d),c!==(o=n.$getIndent(r))&&(o.length>0&&(a=new f(d,0,d,o.length),i.remove(a)),c.length>0&&i.insert({row:d,column:0},c)),n.autoOutdent(l,i,d)},this.onTextInput=function(e,t){if(!t)return this.keyBinding.onTextInput(e);this.startOperation({command:{name:"insertstring"}});var i=this.applyComposition.bind(this,e,t);this.selection.rangeCount?this.forEachSelection(i):i(),this.endOperation()},this.applyComposition=function(e,t){var i;(t.extendLeft||t.extendRight)&&((i=this.selection.getRange()).start.column-=t.extendLeft,i.end.column+=t.extendRight,i.start.column<0&&(i.start.row--,i.start.column+=this.session.getLine(i.start.row).length+1),this.selection.setRange(i),e||i.isEmpty()||this.remove());(!e&&this.selection.isEmpty()||this.insert(e,!0),t.restoreStart||t.restoreEnd)&&((i=this.selection.getRange()).start.column-=t.restoreStart,i.end.column-=t.restoreEnd,this.selection.setRange(i))},this.onCommandKey=function(e,t,i){return this.keyBinding.onCommandKey(e,t,i)},this.setOverwrite=function(e){this.session.setOverwrite(e)},this.getOverwrite=function(){return this.session.getOverwrite()},this.toggleOverwrite=function(){this.session.toggleOverwrite()},this.setScrollSpeed=function(e){this.setOption("scrollSpeed",e)},this.getScrollSpeed=function(){return this.getOption("scrollSpeed")},this.setDragDelay=function(e){this.setOption("dragDelay",e)},this.getDragDelay=function(){return this.getOption("dragDelay")},this.setSelectionStyle=function(e){this.setOption("selectionStyle",e)},this.getSelectionStyle=function(){return this.getOption("selectionStyle")},this.setHighlightActiveLine=function(e){this.setOption("highlightActiveLine",e)},this.getHighlightActiveLine=function(){return this.getOption("highlightActiveLine")},this.setHighlightGutterLine=function(e){this.setOption("highlightGutterLine",e)},this.getHighlightGutterLine=function(){return this.getOption("highlightGutterLine")},this.setHighlightSelectedWord=function(e){this.setOption("highlightSelectedWord",e)},this.getHighlightSelectedWord=function(){return this.$highlightSelectedWord},this.setAnimatedScroll=function(e){this.renderer.setAnimatedScroll(e)},this.getAnimatedScroll=function(){return this.renderer.getAnimatedScroll()},this.setShowInvisibles=function(e){this.renderer.setShowInvisibles(e)},this.getShowInvisibles=function(){return this.renderer.getShowInvisibles()},this.setDisplayIndentGuides=function(e){this.renderer.setDisplayIndentGuides(e)},this.getDisplayIndentGuides=function(){return this.renderer.getDisplayIndentGuides()},this.setHighlightIndentGuides=function(e){this.renderer.setHighlightIndentGuides(e)},this.getHighlightIndentGuides=function(){return this.renderer.getHighlightIndentGuides()},this.setShowPrintMargin=function(e){this.renderer.setShowPrintMargin(e)},this.getShowPrintMargin=function(){return this.renderer.getShowPrintMargin()},this.setPrintMarginColumn=function(e){this.renderer.setPrintMarginColumn(e)},this.getPrintMarginColumn=function(){return this.renderer.getPrintMarginColumn()},this.setReadOnly=function(e){this.setOption("readOnly",e)},this.getReadOnly=function(){return this.getOption("readOnly")},this.setBehavioursEnabled=function(e){this.setOption("behavioursEnabled",e)},this.getBehavioursEnabled=function(){return this.getOption("behavioursEnabled")},this.setWrapBehavioursEnabled=function(e){this.setOption("wrapBehavioursEnabled",e)},this.getWrapBehavioursEnabled=function(){return this.getOption("wrapBehavioursEnabled")},this.setShowFoldWidgets=function(e){this.setOption("showFoldWidgets",e)},this.getShowFoldWidgets=function(){return this.getOption("showFoldWidgets")},this.setFadeFoldWidgets=function(e){this.setOption("fadeFoldWidgets",e)},this.getFadeFoldWidgets=function(){return this.getOption("fadeFoldWidgets")},this.remove=function(e){this.selection.isEmpty()&&("left"==e?this.selection.selectLeft():this.selection.selectRight());var t=this.getSelectionRange();if(this.getBehavioursEnabled()){var i=this.session,n=i.getState(t.start.row),s=i.getMode().transformAction(n,"deletion",this,i,t);if(0===t.end.column){var r=i.getTextRange(t);if("\n"==r[r.length-1]){var o=i.getLine(t.end.row);/^\s+$/.test(o)&&(t.end.column=o.length)}}s&&(t=s)}this.session.remove(t),this.clearSelection()},this.removeWordRight=function(){this.selection.isEmpty()&&this.selection.selectWordRight(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeWordLeft=function(){this.selection.isEmpty()&&this.selection.selectWordLeft(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeToLineStart=function(){this.selection.isEmpty()&&this.selection.selectLineStart(),this.selection.isEmpty()&&this.selection.selectLeft(),this.session.remove(this.getSelectionRange()),this.clearSelection()},this.removeToLineEnd=function(){this.selection.isEmpty()&&this.selection.selectLineEnd();var e=this.getSelectionRange();e.start.column==e.end.column&&e.start.row==e.end.row&&(e.end.column=0,e.end.row++),this.session.remove(e),this.clearSelection()},this.splitLine=function(){this.selection.isEmpty()||(this.session.remove(this.getSelectionRange()),this.clearSelection());var e=this.getCursorPosition();this.insert("\n"),this.moveCursorToPosition(e)},this.setGhostText=function(e,t){this.session.widgetManager||(this.session.widgetManager=new y(this.session),this.session.widgetManager.attach(this)),this.renderer.setGhostText(e,t)},this.removeGhostText=function(){this.session.widgetManager&&this.renderer.removeGhostText()},this.transposeLetters=function(){if(this.selection.isEmpty()){var e=this.getCursorPosition(),t=e.column;if(0!==t){var i,n,s=this.session.getLine(e.row);t<s.length?(i=s.charAt(t)+s.charAt(t-1),n=new f(e.row,t-1,e.row,t+1)):(i=s.charAt(t-1)+s.charAt(t-2),n=new f(e.row,t-2,e.row,t)),this.session.replace(n,i),this.session.selection.moveToPosition(n.end)}}},this.toLowerCase=function(){var e=this.getSelectionRange();this.selection.isEmpty()&&this.selection.selectWord();var t=this.getSelectionRange(),i=this.session.getTextRange(t);this.session.replace(t,i.toLowerCase()),this.selection.setSelectionRange(e)},this.toUpperCase=function(){var e=this.getSelectionRange();this.selection.isEmpty()&&this.selection.selectWord();var t=this.getSelectionRange(),i=this.session.getTextRange(t);this.session.replace(t,i.toUpperCase()),this.selection.setSelectionRange(e)},this.indent=function(){var e=this.session,t=this.getSelectionRange();if(!(t.start.row<t.end.row)){if(t.start.column<t.end.column){var i=e.getTextRange(t);if(!/^\s+$/.test(i)){c=this.$getSelectedRows();return void e.indentRows(c.first,c.last,"\t")}}var n=e.getLine(t.start.row),s=t.start,r=e.getTabSize(),a=e.documentToScreenColumn(s.row,s.column);if(this.session.getUseSoftTabs())var l=r-a%r,h=o.stringRepeat(" ",l);else{for(l=a%r;" "==n[t.start.column-1]&&l;)t.start.column--,l--;this.selection.setSelectionRange(t),h="\t"}return this.insert(h)}var c=this.$getSelectedRows();e.indentRows(c.first,c.last,"\t")},this.blockIndent=function(){var e=this.$getSelectedRows();this.session.indentRows(e.first,e.last,"\t")},this.blockOutdent=function(){var e=this.session.getSelection();this.session.outdentRows(e.getRange())},this.sortLines=function(){for(var e=this.$getSelectedRows(),t=this.session,i=[],n=e.first;n<=e.last;n++)i.push(t.getLine(n));i.sort((function(e,t){return e.toLowerCase()<t.toLowerCase()?-1:e.toLowerCase()>t.toLowerCase()?1:0}));var s=new f(0,0,0,0);for(n=e.first;n<=e.last;n++){var r=t.getLine(n);s.start.row=n,s.end.row=n,s.end.column=r.length,t.replace(s,i[n-e.first])}},this.toggleCommentLines=function(){var e=this.session.getState(this.getCursorPosition().row),t=this.$getSelectedRows();this.session.getMode().toggleCommentLines(e,this.session,t.first,t.last)},this.toggleBlockComment=function(){var e=this.getCursorPosition(),t=this.session.getState(e.row),i=this.getSelectionRange();this.session.getMode().toggleBlockComment(t,this.session,i,e)},this.getNumberAt=function(e,t){var i=/[\-]?[0-9]+(?:\.[0-9]+)?/g;i.lastIndex=0;for(var n=this.session.getLine(e);i.lastIndex<t;){var s=i.exec(n);if(s.index<=t&&s.index+s[0].length>=t)return{value:s[0],start:s.index,end:s.index+s[0].length}}return null},this.modifyNumber=function(e){var t=this.selection.getCursor().row,i=this.selection.getCursor().column,n=new f(t,i-1,t,i),s=this.session.getTextRange(n);if(!isNaN(parseFloat(s))&&isFinite(s)){var r=this.getNumberAt(t,i);if(r){var o=r.value.indexOf(".")>=0?r.start+r.value.indexOf(".")+1:r.end,a=r.start+r.value.length-o,l=parseFloat(r.value);l*=Math.pow(10,a),o!==r.end&&i<o?e*=Math.pow(10,r.end-i-1):e*=Math.pow(10,r.end-i),l+=e;var h=(l/=Math.pow(10,a)).toFixed(a),c=new f(t,r.start,t,r.end);this.session.replace(c,h),this.moveCursorTo(t,Math.max(r.start+1,i+h.length-r.value.length))}}else this.toggleWord()},this.$toggleWordPairs=[["first","last"],["true","false"],["yes","no"],["width","height"],["top","bottom"],["right","left"],["on","off"],["x","y"],["get","set"],["max","min"],["horizontal","vertical"],["show","hide"],["add","remove"],["up","down"],["before","after"],["even","odd"],["in","out"],["inside","outside"],["next","previous"],["increase","decrease"],["attach","detach"],["&&","||"],["==","!="]],this.toggleWord=function(){var e=this.selection.getCursor().row,t=this.selection.getCursor().column;this.selection.selectWord();var i=this.getSelectedText(),n=this.selection.getWordRange().start.column,s=i.replace(/([a-z]+|[A-Z]+)(?=[A-Z_]|$)/g,"$1 ").split(/\s/),r=t-n-1;r<0&&(r=0);var a=0,l=0,h=this;i.match(/[A-Za-z0-9_]+/)&&s.forEach((function(t,s){l=a+t.length,r>=a&&r<=l&&(i=t,h.selection.clearSelection(),h.moveCursorTo(e,a+n),h.selection.selectTo(e,l+n)),a=l}));for(var c,u=this.$toggleWordPairs,d=0;d<u.length;d++)for(var g=u[d],f=0;f<=1;f++){var p=+!f,m=i.match(new RegExp("^\\s?_?("+o.escapeRegExp(g[f])+")\\s?$","i"));if(m)i.match(new RegExp("([_]|^|\\s)("+o.escapeRegExp(m[1])+")($|\\s)","g"))&&(c=i.replace(new RegExp(o.escapeRegExp(g[f]),"i"),(function(e){var t=g[p];return e.toUpperCase()==e?t=t.toUpperCase():e.charAt(0).toUpperCase()==e.charAt(0)&&(t=t.substr(0,0)+g[p].charAt(0).toUpperCase()+t.substr(1)),t})),this.insert(c),c="")}},this.findLinkAt=function(e,t){var i,s,r=this.session.getLine(e).split(/((?:https?|ftp):\/\/[\S]+)/),o=t;o<0&&(o=0);var a,l=0,h=0;try{for(var c=n(r),u=c.next();!u.done;u=c.next()){var d=u.value;if(h=l+d.length,o>=l&&o<=h&&d.match(/((?:https?|ftp):\/\/[\S]+)/)){a=d.replace(/[\s:.,'";}\]]+$/,"");break}l=h}}catch(g){i={error:g}}finally{try{u&&!u.done&&(s=c.return)&&s.call(c)}finally{if(i)throw i.error}}return a},this.openLink=function(){var e=this.selection.getCursor(),t=this.findLinkAt(e.row,e.column);return t&&window.open(t,"_blank"),null!=t},this.removeLines=function(){var e=this.$getSelectedRows();this.session.removeFullLines(e.first,e.last),this.clearSelection()},this.duplicateSelection=function(){var e=this.selection,t=this.session,i=e.getRange(),n=e.isBackwards();if(i.isEmpty()){var s=i.start.row;t.duplicateLines(s,s)}else{var r=n?i.start:i.end,o=t.insert(r,t.getTextRange(i),!1);i.start=r,i.end=o,e.setSelectionRange(i,n)}},this.moveLinesDown=function(){this.$moveLines(1,!1)},this.moveLinesUp=function(){this.$moveLines(-1,!1)},this.moveText=function(e,t,i){return this.session.moveText(e,t,i)},this.copyLinesUp=function(){this.$moveLines(-1,!0)},this.copyLinesDown=function(){this.$moveLines(1,!0)},this.$moveLines=function(e,t){var i,n,s=this.selection;if(!s.inMultiSelectMode||this.inVirtualSelectionMode){var r=s.toOrientedRange();i=this.$getSelectedRows(r),n=this.session.$moveLines(i.first,i.last,t?0:e),t&&-1==e&&(n=0),r.moveBy(n,0),s.fromOrientedRange(r)}else{var o=s.rangeList.ranges;s.rangeList.detach(this.session),this.inVirtualSelectionMode=!0;for(var a=0,l=0,h=o.length,c=0;c<h;c++){var u=c;o[c].moveBy(a,0);for(var d=(i=this.$getSelectedRows(o[c])).first,g=i.last;++c<h;){l&&o[c].moveBy(l,0);var f=this.$getSelectedRows(o[c]);if(t&&f.first!=g)break;if(!t&&f.first>g+1)break;g=f.last}for(c--,a=this.session.$moveLines(d,g,t?0:e),t&&-1==e&&(u=c+1);u<=c;)o[u].moveBy(a,0),u++;t||(a=0),l+=a}s.fromOrientedRange(s.ranges[0]),s.rangeList.attach(this.session),this.inVirtualSelectionMode=!1}},this.$getSelectedRows=function(e){return e=(e||this.getSelectionRange()).collapseRows(),{first:this.session.getRowFoldStart(e.start.row),last:this.session.getRowFoldEnd(e.end.row)}},this.onCompositionStart=function(e){this.renderer.showComposition(e)},this.onCompositionUpdate=function(e){this.renderer.setCompositionText(e)},this.onCompositionEnd=function(){this.renderer.hideComposition()},this.getFirstVisibleRow=function(){return this.renderer.getFirstVisibleRow()},this.getLastVisibleRow=function(){return this.renderer.getLastVisibleRow()},this.isRowVisible=function(e){return e>=this.getFirstVisibleRow()&&e<=this.getLastVisibleRow()},this.isRowFullyVisible=function(e){return e>=this.renderer.getFirstFullyVisibleRow()&&e<=this.renderer.getLastFullyVisibleRow()},this.$getVisibleRowCount=function(){return this.renderer.getScrollBottomRow()-this.renderer.getScrollTopRow()+1},this.$moveByPage=function(e,t){var i=this.renderer,n=this.renderer.layerConfig,s=e*Math.floor(n.height/n.lineHeight);!0===t?this.selection.$moveSelection((function(){this.moveCursorBy(s,0)})):!1===t&&(this.selection.moveCursorBy(s,0),this.selection.clearSelection());var r=i.scrollTop;i.scrollBy(0,s*n.lineHeight),null!=t&&i.scrollCursorIntoView(null,.5),i.animateScrolling(r)},this.selectPageDown=function(){this.$moveByPage(1,!0)},this.selectPageUp=function(){this.$moveByPage(-1,!0)},this.gotoPageDown=function(){this.$moveByPage(1,!1)},this.gotoPageUp=function(){this.$moveByPage(-1,!1)},this.scrollPageDown=function(){this.$moveByPage(1)},this.scrollPageUp=function(){this.$moveByPage(-1)},this.scrollToRow=function(e){this.renderer.scrollToRow(e)},this.scrollToLine=function(e,t,i,n){this.renderer.scrollToLine(e,t,i,n)},this.centerSelection=function(){var e=this.getSelectionRange(),t={row:Math.floor(e.start.row+(e.end.row-e.start.row)/2),column:Math.floor(e.start.column+(e.end.column-e.start.column)/2)};this.renderer.alignCursor(t,.5)},this.getCursorPosition=function(){return this.selection.getCursor()},this.getCursorPositionScreen=function(){return this.session.documentToScreenPosition(this.getCursorPosition())},this.getSelectionRange=function(){return this.selection.getRange()},this.selectAll=function(){this.selection.selectAll()},this.clearSelection=function(){this.selection.clearSelection()},this.moveCursorTo=function(e,t){this.selection.moveCursorTo(e,t)},this.moveCursorToPosition=function(e){this.selection.moveCursorToPosition(e)},this.jumpToMatching=function(e,t){var i=this.getCursorPosition(),n=new b(this.session,i.row,i.column),s=n.getCurrentToken(),r=0;s&&-1!==s.type.indexOf("tag-name")&&(s=n.stepBackward());var o=s||n.stepForward();if(o){var a,l,h=!1,c={},u=i.column-o.start,d={")":"(","(":"(","]":"[","[":"[","{":"{","}":"{"};do{if(o.value.match(/[{}()\[\]]/g)){for(;u<o.value.length&&!h;u++)if(d[o.value[u]])switch(l=d[o.value[u]]+"."+o.type.replace("rparen","lparen"),isNaN(c[l])&&(c[l]=0),o.value[u]){case"(":case"[":case"{":c[l]++;break;case")":case"]":case"}":c[l]--,-1===c[l]&&(a="bracket",h=!0)}}else-1!==o.type.indexOf("tag-name")&&(isNaN(c[o.value])&&(c[o.value]=0),"<"===s.value&&r>1?c[o.value]++:"</"===s.value&&c[o.value]--,-1===c[o.value]&&(a="tag",h=!0));h||(s=o,r++,o=n.stepForward(),u=0)}while(o&&!h);if(a){var g,p;if("bracket"===a)(g=this.session.getBracketRange(i))||(p=(g=new f(n.getCurrentTokenRow(),n.getCurrentTokenColumn()+u-1,n.getCurrentTokenRow(),n.getCurrentTokenColumn()+u-1)).start,(t||p.row===i.row&&Math.abs(p.column-i.column)<2)&&(g=this.session.getBracketRange(p)));else if("tag"===a){if(!o||-1===o.type.indexOf("tag-name"))return;if(0===(g=new f(n.getCurrentTokenRow(),n.getCurrentTokenColumn()-2,n.getCurrentTokenRow(),n.getCurrentTokenColumn()-2)).compare(i.row,i.column)){var m=this.session.getMatchingTags(i);m&&(m.openTag.contains(i.row,i.column)?p=(g=m.closeTag).start:(g=m.openTag,p=m.closeTag.start.row===i.row&&m.closeTag.start.column===i.column?g.end:g.start))}p=p||g.start}(p=g&&g.cursor||p)&&(e?g&&t?this.selection.setRange(g):g&&g.isEqual(this.getSelectionRange())?this.clearSelection():this.selection.selectTo(p.row,p.column):this.selection.moveTo(p.row,p.column))}}},this.gotoLine=function(e,t,i){this.selection.clearSelection(),this.session.unfold({row:e-1,column:t||0}),this.exitMultiSelectMode&&this.exitMultiSelectMode(),this.moveCursorTo(e-1,t||0),this.isRowFullyVisible(e-1)||this.scrollToLine(e-1,!0,i)},this.navigateTo=function(e,t){this.selection.moveTo(e,t)},this.navigateUp=function(e){if(this.selection.isMultiLine()&&!this.selection.isBackwards()){var t=this.selection.anchor.getPosition();return this.moveCursorToPosition(t)}this.selection.clearSelection(),this.selection.moveCursorBy(-e||-1,0)},this.navigateDown=function(e){if(this.selection.isMultiLine()&&this.selection.isBackwards()){var t=this.selection.anchor.getPosition();return this.moveCursorToPosition(t)}this.selection.clearSelection(),this.selection.moveCursorBy(e||1,0)},this.navigateLeft=function(e){if(this.selection.isEmpty())for(e=e||1;e--;)this.selection.moveCursorLeft();else{var t=this.getSelectionRange().start;this.moveCursorToPosition(t)}this.clearSelection()},this.navigateRight=function(e){if(this.selection.isEmpty())for(e=e||1;e--;)this.selection.moveCursorRight();else{var t=this.getSelectionRange().end;this.moveCursorToPosition(t)}this.clearSelection()},this.navigateLineStart=function(){this.selection.moveCursorLineStart(),this.clearSelection()},this.navigateLineEnd=function(){this.selection.moveCursorLineEnd(),this.clearSelection()},this.navigateFileEnd=function(){this.selection.moveCursorFileEnd(),this.clearSelection()},this.navigateFileStart=function(){this.selection.moveCursorFileStart(),this.clearSelection()},this.navigateWordRight=function(){this.selection.moveCursorWordRight(),this.clearSelection()},this.navigateWordLeft=function(){this.selection.moveCursorWordLeft(),this.clearSelection()},this.replace=function(e,t){t&&this.$search.set(t);var i=this.$search.find(this.session),n=0;return i?(this.$tryReplace(i,e)&&(n=1),this.selection.setSelectionRange(i),this.renderer.scrollSelectionIntoView(i.start,i.end),n):n},this.replaceAll=function(e,t){t&&this.$search.set(t);var i=this.$search.findAll(this.session),n=0;if(!i.length)return n;var s=this.getSelectionRange();this.selection.moveTo(0,0);for(var r=i.length-1;r>=0;--r)this.$tryReplace(i[r],e)&&n++;return this.selection.setSelectionRange(s),n},this.$tryReplace=function(e,t){var i=this.session.getTextRange(e);return null!==(t=this.$search.replace(i,t))?(e.end=this.session.replace(e,t),e):null},this.getLastSearchOptions=function(){return this.$search.getOptions()},this.find=function(e,t,i){t||(t={}),"string"==typeof e||e instanceof RegExp?t.needle=e:"object"==typeof e&&s.mixin(t,e);var n=this.selection.getRange();null==t.needle&&((e=this.session.getTextRange(n)||this.$search.$options.needle)||(n=this.session.getWordRange(n.start.row,n.start.column),e=this.session.getTextRange(n)),this.$search.set({needle:e})),this.$search.set(t),t.start||this.$search.set({start:n});var r=this.$search.find(this.session);return t.preventScroll?r:r?(this.revealRange(r,i),r):(t.backwards?n.start=n.end:n.end=n.start,void this.selection.setRange(n))},this.findNext=function(e,t){this.find({skipCurrent:!0,backwards:!1},e,t)},this.findPrevious=function(e,t){this.find(e,{skipCurrent:!0,backwards:!0},t)},this.revealRange=function(e,t){this.session.unfold(e),this.selection.setSelectionRange(e);var i=this.renderer.scrollTop;this.renderer.scrollSelectionIntoView(e.start,e.end,.5),!1!==t&&this.renderer.animateScrolling(i)},this.undo=function(){this.session.getUndoManager().undo(this.session),this.renderer.scrollCursorIntoView(null,.5)},this.redo=function(){this.session.getUndoManager().redo(this.session),this.renderer.scrollCursorIntoView(null,.5)},this.destroy=function(){this.$toDestroy&&(this.$toDestroy.forEach((function(e){e.destroy()})),this.$toDestroy=null),this.$mouseHandler&&this.$mouseHandler.destroy(),this.renderer.destroy(),this._signal("destroy",this),this.session&&this.session.destroy(),this._$emitInputEvent&&this._$emitInputEvent.cancel(),this.removeAllListeners()},this.setAutoScrollEditorIntoView=function(e){if(e){var t,i=this,n=!1;this.$scrollAnchor||(this.$scrollAnchor=document.createElement("div"));var s=this.$scrollAnchor;s.style.cssText="position:absolute",this.container.insertBefore(s,this.container.firstChild);var r=this.on("changeSelection",(function(){n=!0})),o=this.renderer.on("beforeRender",(function(){n&&(t=i.renderer.container.getBoundingClientRect())})),a=this.renderer.on("afterRender",(function(){if(n&&t&&(i.isFocused()||i.searchBox&&i.searchBox.isFocused())){var e=i.renderer,r=e.$cursorLayer.$pixelPos,o=e.layerConfig,a=r.top-o.offset;null!=(n=r.top>=0&&a+t.top<0||!(r.top<o.height&&r.top+t.top+o.lineHeight>window.innerHeight)&&null)&&(s.style.top=a+"px",s.style.left=r.left+"px",s.style.height=o.lineHeight+"px",s.scrollIntoView(n)),n=t=null}}));this.setAutoScrollEditorIntoView=function(e){e||(delete this.setAutoScrollEditorIntoView,this.off("changeSelection",r),this.renderer.off("afterRender",a),this.renderer.off("beforeRender",o))}}},this.$resetCursorStyle=function(){var e=this.$cursorStyle||"ace",t=this.renderer.$cursorLayer;t&&(t.setSmoothBlinking(/smooth/.test(e)),t.isBlinking=!this.$readOnly&&"wide"!=e,r.setCssClass(t.element,"ace_slim-cursors",/slim/.test(e)))},this.prompt=function(e,t,i){var n=this;w.loadModule("./ext/prompt",(function(s){s.prompt(n,e,t,i)}))}}.call(S.prototype),w.defineOptions(S.prototype,"editor",{selectionStyle:{set:function(e){this.onSelectionChange(),this._signal("changeSelectionStyle",{data:e})},initialValue:"line"},highlightActiveLine:{set:function(){this.$updateHighlightActiveLine()},initialValue:!0},highlightSelectedWord:{set:function(e){this.$onSelectionChange()},initialValue:!0},readOnly:{set:function(e){this.textInput.setReadOnly(e),this.$resetCursorStyle()},initialValue:!1},copyWithEmptySelection:{set:function(e){this.textInput.setCopyWithEmptySelection(e)},initialValue:!1},cursorStyle:{set:function(e){this.$resetCursorStyle()},values:["ace","slim","smooth","wide"],initialValue:"ace"},mergeUndoDeltas:{values:[!1,!0,"always"],initialValue:!0},behavioursEnabled:{initialValue:!0},wrapBehavioursEnabled:{initialValue:!0},enableAutoIndent:{initialValue:!0},autoScrollEditorIntoView:{set:function(e){this.setAutoScrollEditorIntoView(e)}},keyboardHandler:{set:function(e){this.setKeyboardHandler(e)},get:function(){return this.$keybindingId},handlesSet:!0},value:{set:function(e){this.session.setValue(e)},get:function(){return this.getValue()},handlesSet:!0,hidden:!0},session:{set:function(e){this.setSession(e)},get:function(){return this.session},handlesSet:!0,hidden:!0},showLineNumbers:{set:function(e){this.renderer.$gutterLayer.setShowLineNumbers(e),this.renderer.$loop.schedule(this.renderer.CHANGE_GUTTER),e&&this.$relativeLineNumbers?C.attach(this):C.detach(this)},initialValue:!0},relativeLineNumbers:{set:function(e){this.$showLineNumbers&&e?C.attach(this):C.detach(this)}},placeholder:{set:function(e){this.$updatePlaceholder||(this.$updatePlaceholder=function(){var e=this.session&&(this.renderer.$composition||this.getValue());if(e&&this.renderer.placeholderNode)this.renderer.off("afterRender",this.$updatePlaceholder),r.removeCssClass(this.container,"ace_hasPlaceholder"),this.renderer.placeholderNode.remove(),this.renderer.placeholderNode=null;else if(e||this.renderer.placeholderNode)!e&&this.renderer.placeholderNode&&(this.renderer.placeholderNode.textContent=this.$placeholder||"");else{this.renderer.on("afterRender",this.$updatePlaceholder),r.addCssClass(this.container,"ace_hasPlaceholder");var t=r.createElement("div");t.className="ace_placeholder",t.textContent=this.$placeholder||"",this.renderer.placeholderNode=t,this.renderer.content.appendChild(this.renderer.placeholderNode)}}.bind(this),this.on("input",this.$updatePlaceholder)),this.$updatePlaceholder()}},customScrollbar:"renderer",hScrollBarAlwaysVisible:"renderer",vScrollBarAlwaysVisible:"renderer",highlightGutterLine:"renderer",animatedScroll:"renderer",showInvisibles:"renderer",showPrintMargin:"renderer",printMarginColumn:"renderer",printMargin:"renderer",fadeFoldWidgets:"renderer",showFoldWidgets:"renderer",displayIndentGuides:"renderer",highlightIndentGuides:"renderer",showGutter:"renderer",fontSize:"renderer",fontFamily:"renderer",maxLines:"renderer",minLines:"renderer",scrollPastEnd:"renderer",fixedWidthGutter:"renderer",theme:"renderer",hasCssTransforms:"renderer",maxPixelHeight:"renderer",useTextareaForIME:"renderer",scrollSpeed:"$mouseHandler",dragDelay:"$mouseHandler",dragEnabled:"$mouseHandler",focusTimeout:"$mouseHandler",tooltipFollowsMouse:"$mouseHandler",firstLineNumber:"session",overwrite:"session",newLineMode:"session",useWorker:"session",useSoftTabs:"session",navigateWithinSoftTabs:"session",tabSize:"session",wrap:"session",indentedSoftWrap:"session",foldStyle:"session",mode:"session"});var C={getText:function(e,t){return(Math.abs(e.selection.lead.row-t)||t+1+(t<9?"\xb7":""))+""},getWidth:function(e,t,i){return Math.max(t.toString().length,(i.lastRow+1).toString().length,2)*i.characterWidth},update:function(e,t){t.renderer.$loop.schedule(t.renderer.CHANGE_GUTTER)},attach:function(e){e.renderer.$gutterLayer.$renderer=this,e.on("changeSelection",this.update),this.update(null,e)},detach:function(e){e.renderer.$gutterLayer.$renderer==this&&(e.renderer.$gutterLayer.$renderer=null),e.off("changeSelection",this.update),this.update(null,e)}};t.Editor=S})),ace.define("ace/undomanager",["require","exports","module","ace/range"],(function(e,t,i){"use strict";var n=function(){this.$maxRev=0,this.$fromUndo=!1,this.$undoDepth=1/0,this.reset()};(function(){this.addSession=function(e){this.$session=e},this.add=function(e,t,i){if(!this.$fromUndo&&e!=this.$lastDelta){if(this.$keepRedoStack||(this.$redoStack.length=0),!1===t||!this.lastDeltas){this.lastDeltas=[];var n=this.$undoStack.length;n>this.$undoDepth-1&&this.$undoStack.splice(0,n-this.$undoDepth+1),this.$undoStack.push(this.lastDeltas),e.id=this.$rev=++this.$maxRev}"remove"!=e.action&&"insert"!=e.action||(this.$lastDelta=e),this.lastDeltas.push(e)}},this.addSelection=function(e,t){this.selections.push({value:e,rev:t||this.$rev})},this.startNewGroup=function(){return this.lastDeltas=null,this.$rev},this.markIgnored=function(e,t){null==t&&(t=this.$rev+1);for(var i=this.$undoStack,n=i.length;n--;){var s=i[n][0];if(s.id<=e)break;s.id<t&&(s.ignore=!0)}this.lastDeltas=null},this.getSelection=function(e,t){for(var i=this.selections,n=i.length;n--;){var s=i[n];if(s.rev<e)return t&&(s=i[n+1]),s}},this.getRevision=function(){return this.$rev},this.getDeltas=function(e,t){null==t&&(t=this.$rev+1);for(var i=this.$undoStack,n=null,s=0,r=i.length;r--;){var o=i[r][0];if(o.id<t&&!n&&(n=r+1),o.id<=e){s=r+1;break}}return i.slice(s,n)},this.getChangedRanges=function(e,t){null==t&&(t=this.$rev+1)},this.getChangedLines=function(e,t){null==t&&(t=this.$rev+1)},this.undo=function(e,t){this.lastDeltas=null;var i=this.$undoStack;if(function(e,t){for(var i=t;i--;){var n=e[i];if(n&&!n[0].ignore){for(;i<t-1;){var s=c(e[i],e[i+1]);e[i]=s[0],e[i+1]=s[1],i++}return!0}}}(i,i.length)){e||(e=this.$session),this.$redoStackBaseRev!==this.$rev&&this.$redoStack.length&&(this.$redoStack=[]),this.$fromUndo=!0;var n=i.pop(),s=null;return n&&(s=e.undoChanges(n,t),this.$redoStack.push(n),this.$syncRev()),this.$fromUndo=!1,s}},this.redo=function(e,t){if(this.lastDeltas=null,e||(e=this.$session),this.$fromUndo=!0,this.$redoStackBaseRev!=this.$rev){var i=this.getDeltas(this.$redoStackBaseRev,this.$rev+1);!function(e,t){for(var i=0;i<t.length;i++)for(var n=t[i],s=0;s<n.length;s++)p(e,n[s])}(this.$redoStack,i),this.$redoStackBaseRev=this.$rev,this.$redoStack.forEach((function(e){e[0].id=++this.$maxRev}),this)}var n=this.$redoStack.pop(),s=null;return n&&(s=e.redoChanges(n,t),this.$undoStack.push(n),this.$syncRev()),this.$fromUndo=!1,s},this.$syncRev=function(){var e=this.$undoStack,t=e[e.length-1],i=t&&t[0].id||0;this.$redoStackBaseRev=i,this.$rev=i},this.reset=function(){this.lastDeltas=null,this.$lastDelta=null,this.$undoStack=[],this.$redoStack=[],this.$rev=0,this.mark=0,this.$redoStackBaseRev=this.$rev,this.selections=[]},this.canUndo=function(){return this.$undoStack.length>0},this.canRedo=function(){return this.$redoStack.length>0},this.bookmark=function(e){void 0==e&&(e=this.$rev),this.mark=e},this.isAtBookmark=function(){return this.$rev===this.mark},this.toJSON=function(){},this.fromJSON=function(){},this.hasUndo=this.canUndo,this.hasRedo=this.canRedo,this.isClean=this.isAtBookmark,this.markClean=this.bookmark,this.$prettyPrint=function(e){return e?a(e):a(this.$undoStack)+"\n---\n"+a(this.$redoStack)}}).call(n.prototype);var s=e("./range").Range,r=s.comparePoints;s.comparePoints;function o(e){return{row:e.row,column:e.column}}function a(e){if(e=e||this,Array.isArray(e))return e.map(a).join("\n");var t="";return e.action?(t="insert"==e.action?"+":"-",t+="["+e.lines+"]"):e.value&&(t=Array.isArray(e.value)?e.value.map(l).join("\n"):l(e.value)),e.start&&(t+=l(e)),(e.id||e.rev)&&(t+="\t("+(e.id||e.rev)+")"),t}function l(e){return e.start.row+":"+e.start.column+"=>"+e.end.row+":"+e.end.column}function h(e,t){var i="insert"==e.action,n="insert"==t.action;if(i&&n)if(r(t.start,e.end)>=0)d(t,e,-1);else{if(!(r(t.start,e.start)<=0))return null;d(e,t,1)}else if(i&&!n)if(r(t.start,e.end)>=0)d(t,e,-1);else{if(!(r(t.end,e.start)<=0))return null;d(e,t,-1)}else if(!i&&n)if(r(t.start,e.start)>=0)d(t,e,1);else{if(!(r(t.start,e.start)<=0))return null;d(e,t,1)}else if(!i&&!n)if(r(t.start,e.start)>=0)d(t,e,1);else{if(!(r(t.end,e.start)<=0))return null;d(e,t,-1)}return[t,e]}function c(e,t){for(var i=e.length;i--;)for(var n=0;n<t.length;n++)if(!h(e[i],t[n])){for(;i<e.length;){for(;n--;)h(t[n],e[i]);n=t.length,i++}return[e,t]}return e.selectionBefore=t.selectionBefore=e.selectionAfter=t.selectionAfter=null,[t,e]}function u(e,t){var i="insert"==e.action,n="insert"==t.action;if(i&&n)r(e.start,t.start)<0?d(t,e,1):d(e,t,1);else if(i&&!n)r(e.start,t.end)>=0?d(e,t,-1):(r(e.start,t.start)<=0||d(e,s.fromPoints(t.start,e.start),-1),d(t,e,1));else if(!i&&n)r(t.start,e.end)>=0?d(t,e,-1):(r(t.start,e.start)<=0||d(t,s.fromPoints(e.start,t.start),-1),d(e,t,1));else if(!i&&!n)if(r(t.start,e.end)>=0)d(t,e,-1);else{var o,a;if(!(r(t.end,e.start)<=0))return r(e.start,t.start)<0&&(o=e,e=f(e,t.start)),r(e.end,t.end)>0&&(a=f(e,t.end)),g(t.end,e.start,e.end,-1),a&&!o&&(e.lines=a.lines,e.start=a.start,e.end=a.end,a=e),[t,o,a].filter(Boolean);d(e,t,-1)}return[t,e]}function d(e,t,i){g(e.start,t.start,t.end,i),g(e.end,t.start,t.end,i)}function g(e,t,i,n){e.row==(1==n?t:i).row&&(e.column+=n*(i.column-t.column)),e.row+=n*(i.row-t.row)}function f(e,t){var i=e.lines,n=e.end;e.end=o(t);var s=e.end.row-e.start.row,r=i.splice(s,i.length),a=s?t.column:t.column-e.start.column;return i.push(r[0].substring(0,a)),r[0]=r[0].substr(a),{start:o(t),end:n,lines:r,action:e.action}}function p(e,t){t=function(e){return{start:o(e.start),end:o(e.end),action:e.action,lines:e.lines.slice()}}(t);for(var i=e.length;i--;){for(var n=e[i],s=0;s<n.length;s++){var r=u(n[s],t);t=r[0],2!=r.length&&(r[2]?(n.splice(s+1,1,r[1],r[2]),s++):r[1]||(n.splice(s,1),s--))}n.length||e.splice(i,1)}return e}t.UndoManager=n})),ace.define("ace/layer/lines",["require","exports","module","ace/lib/dom"],(function(e,t,i){"use strict";var n=e("../lib/dom"),s=function(e,t){this.element=e,this.canvasHeight=t||5e5,this.element.style.height=2*this.canvasHeight+"px",this.cells=[],this.cellCache=[],this.$offsetCoefficient=0};(function(){this.moveContainer=function(e){n.translate(this.element,0,-e.firstRowScreen*e.lineHeight%this.canvasHeight-e.offset*this.$offsetCoefficient)},this.pageChanged=function(e,t){return Math.floor(e.firstRowScreen*e.lineHeight/this.canvasHeight)!==Math.floor(t.firstRowScreen*t.lineHeight/this.canvasHeight)},this.computeLineTop=function(e,t,i){var n=t.firstRowScreen*t.lineHeight,s=Math.floor(n/this.canvasHeight);return i.documentToScreenRow(e,0)*t.lineHeight-s*this.canvasHeight},this.computeLineHeight=function(e,t,i){return t.lineHeight*i.getRowLineCount(e)},this.getLength=function(){return this.cells.length},this.get=function(e){return this.cells[e]},this.shift=function(){this.$cacheCell(this.cells.shift())},this.pop=function(){this.$cacheCell(this.cells.pop())},this.push=function(e){if(Array.isArray(e)){this.cells.push.apply(this.cells,e);for(var t=n.createFragment(this.element),i=0;i<e.length;i++)t.appendChild(e[i].element);this.element.appendChild(t)}else this.cells.push(e),this.element.appendChild(e.element)},this.unshift=function(e){if(Array.isArray(e)){this.cells.unshift.apply(this.cells,e);for(var t=n.createFragment(this.element),i=0;i<e.length;i++)t.appendChild(e[i].element);this.element.firstChild?this.element.insertBefore(t,this.element.firstChild):this.element.appendChild(t)}else this.cells.unshift(e),this.element.insertAdjacentElement("afterbegin",e.element)},this.last=function(){return this.cells.length?this.cells[this.cells.length-1]:null},this.$cacheCell=function(e){e&&(e.element.remove(),this.cellCache.push(e))},this.createCell=function(e,t,i,s){var r=this.cellCache.pop();if(!r){var o=n.createElement("div");s&&s(o),this.element.appendChild(o),r={element:o,text:"",row:e}}return r.row=e,r}}).call(s.prototype),t.Lines=s})),ace.define("ace/layer/gutter",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/layer/lines"],(function(e,t,i){"use strict";var n=e("../lib/dom"),s=e("../lib/oop"),r=e("../lib/lang"),o=e("../lib/event_emitter").EventEmitter,a=e("./lines").Lines,l=function(e){this.element=n.createElement("div"),this.element.className="ace_layer ace_gutter-layer",e.appendChild(this.element),this.setShowFoldWidgets(this.$showFoldWidgets),this.gutterWidth=0,this.$annotations=[],this.$updateAnnotations=this.$updateAnnotations.bind(this),this.$lines=new a(this.element),this.$lines.$offsetCoefficient=1};function h(e){var t=document.createTextNode("");e.appendChild(t);var i=n.createElement("span");return e.appendChild(i),e}(function(){s.implement(this,o),this.setSession=function(e){this.session&&this.session.off("change",this.$updateAnnotations),this.session=e,e&&e.on("change",this.$updateAnnotations)},this.addGutterDecoration=function(e,t){window.console&&console.warn&&console.warn("deprecated use session.addGutterDecoration"),this.session.addGutterDecoration(e,t)},this.removeGutterDecoration=function(e,t){window.console&&console.warn&&console.warn("deprecated use session.removeGutterDecoration"),this.session.removeGutterDecoration(e,t)},this.setAnnotations=function(e){this.$annotations=[];for(var t=0;t<e.length;t++){var i=e[t],n=i.row,s=this.$annotations[n];s||(s=this.$annotations[n]={text:[]});var o=i.text;o=o?r.escapeHTML(o):i.html||"",-1===s.text.indexOf(o)&&s.text.push(o);var a=i.type,l=i.className;l?s.className=l:"error"==a?s.className=" ace_error":"warning"==a&&" ace_error"!=s.className?s.className=" ace_warning":"info"!=a||s.className||(s.className=" ace_info")}},this.$updateAnnotations=function(e){if(this.$annotations.length){var t=e.start.row,i=e.end.row-t;if(0===i);else if("remove"==e.action)this.$annotations.splice(t,i+1,null);else{var n=new Array(i+1);n.unshift(t,1),this.$annotations.splice.apply(this.$annotations,n)}}},this.update=function(e){this.config=e;var t=this.session,i=e.firstRow,n=Math.min(e.lastRow+e.gutterOffset,t.getLength()-1);this.oldLastRow=n,this.config=e,this.$lines.moveContainer(e),this.$updateCursorRow();for(var s=t.getNextFoldLine(i),r=s?s.start.row:1/0,o=null,a=-1,l=i;;){if(l>r&&(l=s.end.row+1,r=(s=t.getNextFoldLine(l,s))?s.start.row:1/0),l>n){for(;this.$lines.getLength()>a+1;)this.$lines.pop();break}(o=this.$lines.get(++a))?o.row=l:(o=this.$lines.createCell(l,e,this.session,h),this.$lines.push(o)),this.$renderCell(o,e,s,l),l++}this._signal("afterRender"),this.$updateGutterWidth(e)},this.$updateGutterWidth=function(e){var t=this.session,i=t.gutterRenderer||this.$renderer,n=t.$firstLineNumber,s=this.$lines.last()?this.$lines.last().text:"";(this.$fixedWidth||t.$useWrapMode)&&(s=t.getLength()+n-1);var r=i?i.getWidth(t,s,e):s.toString().length*e.characterWidth,o=this.$padding||this.$computePadding();(r+=o.left+o.right)===this.gutterWidth||isNaN(r)||(this.gutterWidth=r,this.element.parentNode.style.width=this.element.style.width=Math.ceil(this.gutterWidth)+"px",this._signal("changeGutterWidth",r))},this.$updateCursorRow=function(){if(this.$highlightGutterLine){var e=this.session.selection.getCursor();this.$cursorRow!==e.row&&(this.$cursorRow=e.row)}},this.updateLineHighlight=function(){if(this.$highlightGutterLine){var e=this.session.selection.cursor.row;if(this.$cursorRow=e,!this.$cursorCell||this.$cursorCell.row!=e){this.$cursorCell&&(this.$cursorCell.element.className=this.$cursorCell.element.className.replace("ace_gutter-active-line ",""));var t=this.$lines.cells;this.$cursorCell=null;for(var i=0;i<t.length;i++){var n=t[i];if(n.row>=this.$cursorRow){if(n.row>this.$cursorRow){var s=this.session.getFoldLine(this.$cursorRow);if(!(i>0&&s&&s.start.row==t[i-1].row))break;n=t[i-1]}n.element.className="ace_gutter-active-line "+n.element.className,this.$cursorCell=n;break}}}}},this.scrollLines=function(e){var t=this.config;if(this.config=e,this.$updateCursorRow(),this.$lines.pageChanged(t,e))return this.update(e);this.$lines.moveContainer(e);var i=Math.min(e.lastRow+e.gutterOffset,this.session.getLength()-1),n=this.oldLastRow;if(this.oldLastRow=i,!t||n<e.firstRow)return this.update(e);if(i<t.firstRow)return this.update(e);if(t.firstRow<e.firstRow)for(var s=this.session.getFoldedRowCount(t.firstRow,e.firstRow-1);s>0;s--)this.$lines.shift();if(n>i)for(s=this.session.getFoldedRowCount(i+1,n);s>0;s--)this.$lines.pop();e.firstRow<t.firstRow&&this.$lines.unshift(this.$renderLines(e,e.firstRow,t.firstRow-1)),i>n&&this.$lines.push(this.$renderLines(e,n+1,i)),this.updateLineHighlight(),this._signal("afterRender"),this.$updateGutterWidth(e)},this.$renderLines=function(e,t,i){for(var n=[],s=t,r=this.session.getNextFoldLine(s),o=r?r.start.row:1/0;s>o&&(s=r.end.row+1,o=(r=this.session.getNextFoldLine(s,r))?r.start.row:1/0),!(s>i);){var a=this.$lines.createCell(s,e,this.session,h);this.$renderCell(a,e,r,s),n.push(a),s++}return n},this.$renderCell=function(e,t,i,s){var r=e.element,o=this.session,a=r.childNodes[0],l=r.childNodes[1],h=o.$firstLineNumber,c=o.$breakpoints,u=o.$decorations,d=o.gutterRenderer||this.$renderer,g=this.$showFoldWidgets&&o.foldWidgets,f=i?i.start.row:Number.MAX_VALUE,p="ace_gutter-cell ";if(this.$highlightGutterLine&&(s==this.$cursorRow||i&&s<this.$cursorRow&&s>=f&&this.$cursorRow<=i.end.row)&&(p+="ace_gutter-active-line ",this.$cursorCell!=e&&(this.$cursorCell&&(this.$cursorCell.element.className=this.$cursorCell.element.className.replace("ace_gutter-active-line ","")),this.$cursorCell=e)),c[s]&&(p+=c[s]),u[s]&&(p+=u[s]),this.$annotations[s]&&(p+=this.$annotations[s].className),r.className!=p&&(r.className=p),g){var m=g[s];null==m&&(m=g[s]=o.getFoldWidget(s))}if(m){p="ace_fold-widget ace_"+m;"start"==m&&s==f&&s<i.end.row?p+=" ace_closed":p+=" ace_open",l.className!=p&&(l.className=p);var v=t.lineHeight+"px";n.setStyle(l.style,"height",v),n.setStyle(l.style,"display","inline-block")}else l&&n.setStyle(l.style,"display","none");var w=(d?d.getText(o,s):s+h).toString();return w!==a.data&&(a.data=w),n.setStyle(e.element.style,"height",this.$lines.computeLineHeight(s,t,o)+"px"),n.setStyle(e.element.style,"top",this.$lines.computeLineTop(s,t,o)+"px"),e.text=w,e},this.$fixedWidth=!1,this.$highlightGutterLine=!0,this.$renderer="",this.setHighlightGutterLine=function(e){this.$highlightGutterLine=e},this.$showLineNumbers=!0,this.$renderer="",this.setShowLineNumbers=function(e){this.$renderer=!e&&{getWidth:function(){return 0},getText:function(){return""}}},this.getShowLineNumbers=function(){return this.$showLineNumbers},this.$showFoldWidgets=!0,this.setShowFoldWidgets=function(e){e?n.addCssClass(this.element,"ace_folding-enabled"):n.removeCssClass(this.element,"ace_folding-enabled"),this.$showFoldWidgets=e,this.$padding=null},this.getShowFoldWidgets=function(){return this.$showFoldWidgets},this.$computePadding=function(){if(!this.element.firstChild)return{left:0,right:0};var e=n.computedStyle(this.element.firstChild);return this.$padding={},this.$padding.left=(parseInt(e.borderLeftWidth)||0)+(parseInt(e.paddingLeft)||0)+1,this.$padding.right=(parseInt(e.borderRightWidth)||0)+(parseInt(e.paddingRight)||0),this.$padding},this.getRegion=function(e){var t=this.$padding||this.$computePadding(),i=this.element.getBoundingClientRect();return e.x<t.left+i.left?"markers":this.$showFoldWidgets&&e.x>i.right-t.right?"foldWidgets":void 0}}).call(l.prototype),t.Gutter=l})),ace.define("ace/layer/marker",["require","exports","module","ace/range","ace/lib/dom"],(function(e,t,i){"use strict";var n=e("../range").Range,s=e("../lib/dom"),r=function(e){this.element=s.createElement("div"),this.element.className="ace_layer ace_marker-layer",e.appendChild(this.element)};(function(){this.$padding=0,this.setPadding=function(e){this.$padding=e},this.setSession=function(e){this.session=e},this.setMarkers=function(e){this.markers=e},this.elt=function(e,t){var i=-1!=this.i&&this.element.childNodes[this.i];i?this.i++:(i=document.createElement("div"),this.element.appendChild(i),this.i=-1),i.style.cssText=t,i.className=e},this.update=function(e){if(e){var t;for(var i in this.config=e,this.i=0,this.markers){var n=this.markers[i];if(n.range){var s=n.range.clipRows(e.firstRow,e.lastRow);if(!s.isEmpty())if(s=s.toScreenRange(this.session),n.renderer){var r=this.$getTop(s.start.row,e),o=this.$padding+s.start.column*e.characterWidth;n.renderer(t,s,o,r,e)}else"fullLine"==n.type?this.drawFullLineMarker(t,s,n.clazz,e):"screenLine"==n.type?this.drawScreenLineMarker(t,s,n.clazz,e):s.isMultiLine()?"text"==n.type?this.drawTextMarker(t,s,n.clazz,e):this.drawMultiLineMarker(t,s,n.clazz,e):this.drawSingleLineMarker(t,s,n.clazz+" ace_start ace_br15",e)}else n.update(t,this,this.session,e)}if(-1!=this.i)for(;this.i<this.element.childElementCount;)this.element.removeChild(this.element.lastChild)}},this.$getTop=function(e,t){return(e-t.firstRowScreen)*t.lineHeight},this.drawTextMarker=function(e,t,i,s,r){for(var o=this.session,a=t.start.row,l=t.end.row,h=a,c=0,u=0,d=o.getScreenLastRowColumn(h),g=new n(h,t.start.column,h,u);h<=l;h++)g.start.row=g.end.row=h,g.start.column=h==a?t.start.column:o.getRowWrapIndent(h),g.end.column=d,c=u,u=d,d=h+1<l?o.getScreenLastRowColumn(h+1):h==l?0:t.end.column,this.drawSingleLineMarker(e,g,i+(h==a?" ace_start":"")+" ace_br"+((h==a||h==a+1&&t.start.column?1:0)|(c<u?2:0)|(u>d?4:0)|(h==l?8:0)),s,h==l?0:1,r)},this.drawMultiLineMarker=function(e,t,i,n,s){var r=this.$padding,o=n.lineHeight,a=this.$getTop(t.start.row,n),l=r+t.start.column*n.characterWidth;(s=s||"",this.session.$bidiHandler.isBidiRow(t.start.row))?((h=t.clone()).end.row=h.start.row,h.end.column=this.session.getLine(h.start.row).length,this.drawBidiSingleLineMarker(e,h,i+" ace_br1 ace_start",n,null,s)):this.elt(i+" ace_br1 ace_start","height:"+o+"px;right:0;top:"+a+"px;left:"+l+"px;"+(s||""));if(this.session.$bidiHandler.isBidiRow(t.end.row)){var h;(h=t.clone()).start.row=h.end.row,h.start.column=0,this.drawBidiSingleLineMarker(e,h,i+" ace_br12",n,null,s)}else{a=this.$getTop(t.end.row,n);var c=t.end.column*n.characterWidth;this.elt(i+" ace_br12","height:"+o+"px;width:"+c+"px;top:"+a+"px;left:"+r+"px;"+(s||""))}if(!((o=(t.end.row-t.start.row-1)*n.lineHeight)<=0)){a=this.$getTop(t.start.row+1,n);var u=(t.start.column?1:0)|(t.end.column?0:8);this.elt(i+(u?" ace_br"+u:""),"height:"+o+"px;right:0;top:"+a+"px;left:"+r+"px;"+(s||""))}},this.drawSingleLineMarker=function(e,t,i,n,s,r){if(this.session.$bidiHandler.isBidiRow(t.start.row))return this.drawBidiSingleLineMarker(e,t,i,n,s,r);var o=n.lineHeight,a=(t.end.column+(s||0)-t.start.column)*n.characterWidth,l=this.$getTop(t.start.row,n),h=this.$padding+t.start.column*n.characterWidth;this.elt(i,"height:"+o+"px;width:"+a+"px;top:"+l+"px;left:"+h+"px;"+(r||""))},this.drawBidiSingleLineMarker=function(e,t,i,n,s,r){var o=n.lineHeight,a=this.$getTop(t.start.row,n),l=this.$padding;this.session.$bidiHandler.getSelections(t.start.column,t.end.column).forEach((function(e){this.elt(i,"height:"+o+"px;width:"+(e.width+(s||0))+"px;top:"+a+"px;left:"+(l+e.left)+"px;"+(r||""))}),this)},this.drawFullLineMarker=function(e,t,i,n,s){var r=this.$getTop(t.start.row,n),o=n.lineHeight;t.start.row!=t.end.row&&(o+=this.$getTop(t.end.row,n)-r),this.elt(i,"height:"+o+"px;top:"+r+"px;left:0;right:0;"+(s||""))},this.drawScreenLineMarker=function(e,t,i,n,s){var r=this.$getTop(t.start.row,n),o=n.lineHeight;this.elt(i,"height:"+o+"px;top:"+r+"px;left:0;right:0;"+(s||""))}}).call(r.prototype),t.Marker=r})),ace.define("ace/layer/text",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/layer/lines","ace/lib/event_emitter"],(function(e,t,i){"use strict";var n=e("../lib/oop"),s=e("../lib/dom"),r=e("../lib/lang"),o=e("./lines").Lines,a=e("../lib/event_emitter").EventEmitter,l=function(e){this.dom=s,this.element=this.dom.createElement("div"),this.element.className="ace_layer ace_text-layer",e.appendChild(this.element),this.$updateEolChar=this.$updateEolChar.bind(this),this.$lines=new o(this.element)};(function(){n.implement(this,a),this.EOF_CHAR="\xb6",this.EOL_CHAR_LF="\xac",this.EOL_CHAR_CRLF="\xa4",this.EOL_CHAR=this.EOL_CHAR_LF,this.TAB_CHAR="\u2014",this.SPACE_CHAR="\xb7",this.$padding=0,this.MAX_LINE_LENGTH=1e4,this.MAX_CHUNK_LENGTH=250,this.$updateEolChar=function(){var e=this.session.doc,t="\n"==e.getNewLineCharacter()&&"windows"!=e.getNewLineMode()?this.EOL_CHAR_LF:this.EOL_CHAR_CRLF;if(this.EOL_CHAR!=t)return this.EOL_CHAR=t,!0},this.setPadding=function(e){this.$padding=e,this.element.style.margin="0 "+e+"px"},this.getLineHeight=function(){return this.$fontMetrics.$characterSize.height||0},this.getCharacterWidth=function(){return this.$fontMetrics.$characterSize.width||0},this.$setFontMetrics=function(e){this.$fontMetrics=e,this.$fontMetrics.on("changeCharacterSize",function(e){this._signal("changeCharacterSize",e)}.bind(this)),this.$pollSizeChanges()},this.checkForSizeChanges=function(){this.$fontMetrics.checkForSizeChanges()},this.$pollSizeChanges=function(){return this.$pollSizeChangesTimer=this.$fontMetrics.$pollSizeChanges()},this.setSession=function(e){this.session=e,e&&this.$computeTabString()},this.showInvisibles=!1,this.showSpaces=!1,this.showTabs=!1,this.showEOL=!1,this.setShowInvisibles=function(e){return this.showInvisibles!=e&&(this.showInvisibles=e,"string"==typeof e?(this.showSpaces=/tab/i.test(e),this.showTabs=/space/i.test(e),this.showEOL=/eol/i.test(e)):this.showSpaces=this.showTabs=this.showEOL=e,this.$computeTabString(),!0)},this.displayIndentGuides=!0,this.setDisplayIndentGuides=function(e){return this.displayIndentGuides!=e&&(this.displayIndentGuides=e,this.$computeTabString(),!0)},this.$highlightIndentGuides=!0,this.setHighlightIndentGuides=function(e){return this.$highlightIndentGuides!==e&&(this.$highlightIndentGuides=e,e)},this.$tabStrings=[],this.onChangeTabSize=this.$computeTabString=function(){var e=this.session.getTabSize();this.tabSize=e;for(var t=this.$tabStrings=[0],i=1;i<e+1;i++){if(this.showTabs)(n=this.dom.createElement("span")).className="ace_invisible ace_invisible_tab",n.textContent=r.stringRepeat(this.TAB_CHAR,i),t.push(n);else t.push(this.dom.createTextNode(r.stringRepeat(" ",i),this.element))}if(this.displayIndentGuides){this.$indentGuideRe=/\s\S| \t|\t |\s$/;var n,s="ace_indent-guide",o=this.showSpaces?" ace_invisible ace_invisible_space":"",a=this.showSpaces?r.stringRepeat(this.SPACE_CHAR,this.tabSize):r.stringRepeat(" ",this.tabSize),l=this.showTabs?" ace_invisible ace_invisible_tab":"",h=this.showTabs?r.stringRepeat(this.TAB_CHAR,this.tabSize):a;(n=this.dom.createElement("span")).className=s+o,n.textContent=a,this.$tabStrings[" "]=n,(n=this.dom.createElement("span")).className=s+l,n.textContent=h,this.$tabStrings["\t"]=n}},this.updateLines=function(e,t,i){if(this.config.lastRow!=e.lastRow||this.config.firstRow!=e.firstRow)return this.update(e);this.config=e;for(var n=Math.max(t,e.firstRow),s=Math.min(i,e.lastRow),r=this.element.childNodes,o=0,a=e.firstRow;a<n;a++){if(l=this.session.getFoldLine(a)){if(l.containsRow(n)){n=l.start.row;break}a=l.end.row}o++}for(var l,h=!1,c=(a=n,(l=this.session.getNextFoldLine(a))?l.start.row:1/0);a>c&&(a=l.end.row+1,c=(l=this.session.getNextFoldLine(a,l))?l.start.row:1/0),!(a>s);){var u=r[o++];if(u){this.dom.removeChildren(u),this.$renderLine(u,a,a==c&&l),h&&(u.style.top=this.$lines.computeLineTop(a,e,this.session)+"px");var d=e.lineHeight*this.session.getRowLength(a)+"px";u.style.height!=d&&(h=!0,u.style.height=d)}a++}if(h)for(;o<this.$lines.cells.length;){var g=this.$lines.cells[o++];g.element.style.top=this.$lines.computeLineTop(g.row,e,this.session)+"px"}},this.scrollLines=function(e){var t=this.config;if(this.config=e,this.$lines.pageChanged(t,e))return this.update(e);this.$lines.moveContainer(e);var i=e.lastRow,n=t?t.lastRow:-1;if(!t||n<e.firstRow)return this.update(e);if(i<t.firstRow)return this.update(e);if(!t||t.lastRow<e.firstRow)return this.update(e);if(e.lastRow<t.firstRow)return this.update(e);if(t.firstRow<e.firstRow)for(var s=this.session.getFoldedRowCount(t.firstRow,e.firstRow-1);s>0;s--)this.$lines.shift();if(t.lastRow>e.lastRow)for(s=this.session.getFoldedRowCount(e.lastRow+1,t.lastRow);s>0;s--)this.$lines.pop();e.firstRow<t.firstRow&&this.$lines.unshift(this.$renderLinesFragment(e,e.firstRow,t.firstRow-1)),e.lastRow>t.lastRow&&this.$lines.push(this.$renderLinesFragment(e,t.lastRow+1,e.lastRow)),this.$highlightIndentGuide()},this.$renderLinesFragment=function(e,t,i){for(var n=[],r=t,o=this.session.getNextFoldLine(r),a=o?o.start.row:1/0;r>a&&(r=o.end.row+1,a=(o=this.session.getNextFoldLine(r,o))?o.start.row:1/0),!(r>i);){var l=this.$lines.createCell(r,e,this.session),h=l.element;this.dom.removeChildren(h),s.setStyle(h.style,"height",this.$lines.computeLineHeight(r,e,this.session)+"px"),s.setStyle(h.style,"top",this.$lines.computeLineTop(r,e,this.session)+"px"),this.$renderLine(h,r,r==a&&o),this.$useLineGroups()?h.className="ace_line_group":(h.className="ace_line",h.setAttribute("role","option")),n.push(l),r++}return n},this.update=function(e){this.$lines.moveContainer(e),this.config=e;for(var t=e.firstRow,i=e.lastRow,n=this.$lines;n.getLength();)n.pop();n.push(this.$renderLinesFragment(e,t,i))},this.$textToken={text:!0,rparen:!0,lparen:!0},this.$renderTokenInChunks=function(e,t,i,n){for(var s,r=0;r<n.length;r+=this.MAX_CHUNK_LENGTH){var o=n.substring(r,r+this.MAX_CHUNK_LENGTH),a={type:i.type,value:o};s=this.$renderToken(e,t+r,a,o)}return s},this.$renderToken=function(e,t,i,n){for(var s,o=this,a=/(\t)|( +)|([\x00-\x1f\x80-\xa0\xad\u1680\u180E\u2000-\u200f\u2028\u2029\u202F\u205F\uFEFF\uFFF9-\uFFFC\u2066\u2067\u2068\u202A\u202B\u202D\u202E\u202C\u2069]+)|(\u3000)|([\u1100-\u115F\u11A3-\u11A7\u11FA-\u11FF\u2329-\u232A\u2E80-\u2E99\u2E9B-\u2EF3\u2F00-\u2FD5\u2FF0-\u2FFB\u3001-\u303E\u3041-\u3096\u3099-\u30FF\u3105-\u312D\u3131-\u318E\u3190-\u31BA\u31C0-\u31E3\u31F0-\u321E\u3220-\u3247\u3250-\u32FE\u3300-\u4DBF\u4E00-\uA48C\uA490-\uA4C6\uA960-\uA97C\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFAFF\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE66\uFE68-\uFE6B\uFF01-\uFF60\uFFE0-\uFFE6]|[\uD800-\uDBFF][\uDC00-\uDFFF])/g,l=this.dom.createFragment(this.element),h=0;s=a.exec(n);){var c=s[1],u=s[2],d=s[3],g=s[4],f=s[5];if(o.showSpaces||!u){var p=h!=s.index?n.slice(h,s.index):"";if(h=s.index+s[0].length,p&&l.appendChild(this.dom.createTextNode(p,this.element)),c){var m=o.session.getScreenTabSize(t+s.index);l.appendChild(o.$tabStrings[m].cloneNode(!0)),t+=m-1}else if(u){if(o.showSpaces)(v=this.dom.createElement("span")).className="ace_invisible ace_invisible_space",v.textContent=r.stringRepeat(o.SPACE_CHAR,u.length),l.appendChild(v);else l.appendChild(this.com.createTextNode(u,this.element))}else if(d){(v=this.dom.createElement("span")).className="ace_invisible ace_invisible_space ace_invalid",v.textContent=r.stringRepeat(o.SPACE_CHAR,d.length),l.appendChild(v)}else if(g){t+=1,(v=this.dom.createElement("span")).style.width=2*o.config.characterWidth+"px",v.className=o.showSpaces?"ace_cjk ace_invisible ace_invisible_space":"ace_cjk",v.textContent=o.showSpaces?o.SPACE_CHAR:g,l.appendChild(v)}else if(f){t+=1,(v=this.dom.createElement("span")).style.width=2*o.config.characterWidth+"px",v.className="ace_cjk",v.textContent=f,l.appendChild(v)}}}l.appendChild(this.dom.createTextNode(h?n.slice(h):n,this.element));var v=this.dom.createElement("span");if(!this.$textToken[i.type]){var w="ace_"+i.type.replace(/\./g," ace_");"fold"==i.type&&(v.style.width=i.value.length*this.config.characterWidth+"px"),v.className=w}return v.appendChild(l),e.appendChild(v),t+n.length},this.renderIndentGuide=function(e,t,i){var n=t.search(this.$indentGuideRe);if(n<=0||n>=i)return t;if(" "==t[0]){for(var s=(n-=n%this.tabSize)/this.tabSize,r=0;r<s;r++)e.appendChild(this.$tabStrings[" "].cloneNode(!0));return this.$highlightIndentGuide(),t.substr(n)}if("\t"==t[0]){for(r=0;r<n;r++)e.appendChild(this.$tabStrings["\t"].cloneNode(!0));return this.$highlightIndentGuide(),t.substr(n)}return this.$highlightIndentGuide(),t},this.$highlightIndentGuide=function(){if(this.$highlightIndentGuides&&this.displayIndentGuides){this.$highlightIndentGuideMarker={indentLevel:void 0,start:void 0,end:void 0,dir:void 0};var e=this.session.doc.$lines;if(e){var t=this.session.selection.getCursor(),i=/^\s*/.exec(this.session.doc.getLine(t.row))[0].length,n=Math.floor(i/this.tabSize);if(this.$highlightIndentGuideMarker={indentLevel:n,start:t.row},this.session.$bracketHighlight)for(var s=this.session.$bracketHighlight.ranges,r=0;r<s.length;r++)if(t.row!==s[r].start.row){this.$highlightIndentGuideMarker.end=s[r].start.row,t.row>s[r].start.row?this.$highlightIndentGuideMarker.dir=-1:this.$highlightIndentGuideMarker.dir=1;break}if(!this.$highlightIndentGuideMarker.end&&""!==e[t.row]&&t.column===e[t.row].length){this.$highlightIndentGuideMarker.dir=1;for(r=t.row+1;r<e.length;r++){var o=e[r],a=/^\s*/.exec(o)[0].length;if(""!==o&&(this.$highlightIndentGuideMarker.end=r,a<=i))break}}this.$renderHighlightIndentGuide()}}},this.$clearActiveIndentGuide=function(){for(var e=this.$lines.cells,t=0;t<e.length;t++){var i=e[t].element.childNodes;if(i.length>0)for(var n=0;n<i.length;n++)if(i[n].classList&&i[n].classList.contains("ace_indent-guide-active")){i[n].classList.remove("ace_indent-guide-active");break}}},this.$setIndentGuideActive=function(e,t){if(""!==this.session.doc.getLine(e.row)){var i=e.element.childNodes;if(i){var n=i[t-1];n&&n.classList&&n.classList.contains("ace_indent-guide")&&n.classList.add("ace_indent-guide-active")}}},this.$renderHighlightIndentGuide=function(){if(this.$lines){var e=this.$lines.cells;this.$clearActiveIndentGuide();var t=this.$highlightIndentGuideMarker.indentLevel;if(0!==t)if(1===this.$highlightIndentGuideMarker.dir)for(var i=0;i<e.length;i++){var n=e[i];if(this.$highlightIndentGuideMarker.end&&n.row>=this.$highlightIndentGuideMarker.start+1){if(n.row>=this.$highlightIndentGuideMarker.end)break;this.$setIndentGuideActive(n,t)}}else for(i=e.length-1;i>=0;i--){n=e[i];if(this.$highlightIndentGuideMarker.end&&n.row<this.$highlightIndentGuideMarker.start){if(n.row<=this.$highlightIndentGuideMarker.end)break;this.$setIndentGuideActive(n,t)}}}},this.$createLineElement=function(e){var t=this.dom.createElement("div");return t.className="ace_line",t.style.height=this.config.lineHeight+"px",t},this.$renderWrappedLine=function(e,t,i){var n=0,s=0,o=i[0],a=0,l=this.$createLineElement();e.appendChild(l);for(var h=0;h<t.length;h++){var c=t[h],u=c.value;if(0==h&&this.displayIndentGuides){if(n=u.length,!(u=this.renderIndentGuide(l,u,o)))continue;n-=u.length}if(n+u.length<o)a=this.$renderTokenInChunks(l,a,c,u),n+=u.length;else{for(;n+u.length>=o;)a=this.$renderTokenInChunks(l,a,c,u.substring(0,o-n)),u=u.substring(o-n),n=o,l=this.$createLineElement(),e.appendChild(l),l.appendChild(this.dom.createTextNode(r.stringRepeat("\xa0",i.indent),this.element)),a=0,o=i[++s]||Number.MAX_VALUE;0!=u.length&&(n+=u.length,a=this.$renderTokenInChunks(l,a,c,u))}}i[i.length-1]>this.MAX_LINE_LENGTH&&this.$renderOverflowMessage(l,a,null,"",!0)},this.$renderSimpleLine=function(e,t){for(var i=0,n=0;n<t.length;n++){var s=t[n],r=s.value;if(0!=n||!this.displayIndentGuides||(r=this.renderIndentGuide(e,r))){if(i+r.length>this.MAX_LINE_LENGTH)return void this.$renderOverflowMessage(e,i,s,r);i=this.$renderTokenInChunks(e,i,s,r)}}},this.$renderOverflowMessage=function(e,t,i,n,s){i&&this.$renderTokenInChunks(e,t,i,n.slice(0,this.MAX_LINE_LENGTH-t));var r=this.dom.createElement("span");r.className="ace_inline_button ace_keyword ace_toggle_wrap",r.textContent=s?"<hide>":"<click to see more...>",e.appendChild(r)},this.$renderLine=function(e,t,i){if(i||0==i||(i=this.session.getFoldLine(t)),i)var n=this.$getFoldLineTokens(t,i);else n=this.session.getTokens(t);var s=e;if(n.length){var r=this.session.getRowSplitData(t);if(r&&r.length){this.$renderWrappedLine(e,n,r);s=e.lastChild}else{s=e;this.$useLineGroups()&&(s=this.$createLineElement(),e.appendChild(s)),this.$renderSimpleLine(s,n)}}else this.$useLineGroups()&&(s=this.$createLineElement(),e.appendChild(s));if(this.showEOL&&s){i&&(t=i.end.row);var o=this.dom.createElement("span");o.className="ace_invisible ace_invisible_eol",o.textContent=t==this.session.getLength()-1?this.EOF_CHAR:this.EOL_CHAR,s.appendChild(o)}},this.$getFoldLineTokens=function(e,t){var i=this.session,n=[];var s=i.getTokens(e);return t.walk((function(e,t,r,o,a){null!=e?n.push({type:"fold",value:e}):(a&&(s=i.getTokens(t)),s.length&&function(e,t,i){for(var s=0,r=0;r+e[s].value.length<t;)if(r+=e[s].value.length,++s==e.length)return;for(r!=t&&((o=e[s].value.substring(t-r)).length>i-t&&(o=o.substring(0,i-t)),n.push({type:e[s].type,value:o}),r=t+o.length,s+=1);r<i&&s<e.length;){var o;(o=e[s].value).length+r>i?n.push({type:e[s].type,value:o.substring(0,i-r)}):n.push(e[s]),r+=o.length,s+=1}}(s,o,r))}),t.end.row,this.session.getLine(t.end.row).length),n},this.$useLineGroups=function(){return this.session.getUseWrapMode()},this.destroy=function(){}}).call(l.prototype),t.Text=l})),ace.define("ace/layer/cursor",["require","exports","module","ace/lib/dom"],(function(e,t,i){"use strict";var n=e("../lib/dom"),s=function(e){this.element=n.createElement("div"),this.element.className="ace_layer ace_cursor-layer",e.appendChild(this.element),this.isVisible=!1,this.isBlinking=!0,this.blinkInterval=1e3,this.smoothBlinking=!1,this.cursors=[],this.cursor=this.addCursor(),n.addCssClass(this.element,"ace_hidden-cursors"),this.$updateCursors=this.$updateOpacity.bind(this)};(function(){this.$updateOpacity=function(e){for(var t=this.cursors,i=t.length;i--;)n.setStyle(t[i].style,"opacity",e?"":"0")},this.$startCssAnimation=function(){for(var e=this.cursors,t=e.length;t--;)e[t].style.animationDuration=this.blinkInterval+"ms";this.$isAnimating=!0,setTimeout(function(){this.$isAnimating&&n.addCssClass(this.element,"ace_animate-blinking")}.bind(this))},this.$stopCssAnimation=function(){this.$isAnimating=!1,n.removeCssClass(this.element,"ace_animate-blinking")},this.$padding=0,this.setPadding=function(e){this.$padding=e},this.setSession=function(e){this.session=e},this.setBlinking=function(e){e!=this.isBlinking&&(this.isBlinking=e,this.restartTimer())},this.setBlinkInterval=function(e){e!=this.blinkInterval&&(this.blinkInterval=e,this.restartTimer())},this.setSmoothBlinking=function(e){e!=this.smoothBlinking&&(this.smoothBlinking=e,n.setCssClass(this.element,"ace_smooth-blinking",e),this.$updateCursors(!0),this.restartTimer())},this.addCursor=function(){var e=n.createElement("div");return e.className="ace_cursor",this.element.appendChild(e),this.cursors.push(e),e},this.removeCursor=function(){if(this.cursors.length>1){var e=this.cursors.pop();return e.parentNode.removeChild(e),e}},this.hideCursor=function(){this.isVisible=!1,n.addCssClass(this.element,"ace_hidden-cursors"),this.restartTimer()},this.showCursor=function(){this.isVisible=!0,n.removeCssClass(this.element,"ace_hidden-cursors"),this.restartTimer()},this.restartTimer=function(){var e=this.$updateCursors;if(clearInterval(this.intervalId),clearTimeout(this.timeoutId),this.$stopCssAnimation(),this.smoothBlinking&&(this.$isSmoothBlinking=!1,n.removeCssClass(this.element,"ace_smooth-blinking")),e(!0),this.isBlinking&&this.blinkInterval&&this.isVisible)if(this.smoothBlinking&&(this.$isSmoothBlinking=!0,setTimeout(function(){this.$isSmoothBlinking&&n.addCssClass(this.element,"ace_smooth-blinking")}.bind(this))),n.HAS_CSS_ANIMATION)this.$startCssAnimation();else{var t=function(){this.timeoutId=setTimeout((function(){e(!1)}),.6*this.blinkInterval)}.bind(this);this.intervalId=setInterval((function(){e(!0),t()}),this.blinkInterval),t()}else this.$stopCssAnimation()},this.getPixelPosition=function(e,t){if(!this.config||!this.session)return{left:0,top:0};e||(e=this.session.selection.getCursor());var i=this.session.documentToScreenPosition(e);return{left:this.$padding+(this.session.$bidiHandler.isBidiRow(i.row,e.row)?this.session.$bidiHandler.getPosLeft(i.column):i.column*this.config.characterWidth),top:(i.row-(t?this.config.firstRowScreen:0))*this.config.lineHeight}},this.isCursorInView=function(e,t){return e.top>=0&&e.top<t.maxHeight},this.update=function(e){this.config=e;var t=this.session.$selectionMarkers,i=0,s=0;void 0!==t&&0!==t.length||(t=[{cursor:null}]);i=0;for(var r=t.length;i<r;i++){var o=this.getPixelPosition(t[i].cursor,!0);if(!((o.top>e.height+e.offset||o.top<0)&&i>1)){var a=this.cursors[s++]||this.addCursor(),l=a.style;this.drawCursor?this.drawCursor(a,o,e,t[i],this.session):this.isCursorInView(o,e)?(n.setStyle(l,"display","block"),n.translate(a,o.left,o.top),n.setStyle(l,"width",Math.round(e.characterWidth)+"px"),n.setStyle(l,"height",e.lineHeight+"px")):n.setStyle(l,"display","none")}}for(;this.cursors.length>s;)this.removeCursor();var h=this.session.getOverwrite();this.$setOverwrite(h),this.$pixelPos=o,this.restartTimer()},this.drawCursor=null,this.$setOverwrite=function(e){e!=this.overwrite&&(this.overwrite=e,e?n.addCssClass(this.element,"ace_overwrite-cursors"):n.removeCssClass(this.element,"ace_overwrite-cursors"))},this.destroy=function(){clearInterval(this.intervalId),clearTimeout(this.timeoutId)}}).call(s.prototype),t.Cursor=s})),ace.define("ace/scrollbar",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"],(function(e,t,i){"use strict";var n=e("./lib/oop"),s=e("./lib/dom"),r=e("./lib/event"),o=e("./lib/event_emitter").EventEmitter,a=32768,l=function(e){this.element=s.createElement("div"),this.element.className="ace_scrollbar ace_scrollbar"+this.classSuffix,this.inner=s.createElement("div"),this.inner.className="ace_scrollbar-inner",this.inner.textContent="\xa0",this.element.appendChild(this.inner),e.appendChild(this.element),this.setVisible(!1),this.skipEvent=!1,r.addListener(this.element,"scroll",this.onScroll.bind(this)),r.addListener(this.element,"mousedown",r.preventDefault)};(function(){n.implement(this,o),this.setVisible=function(e){this.element.style.display=e?"":"none",this.isVisible=e,this.coeff=1}}).call(l.prototype);var h=function(e,t){l.call(this,e),this.scrollTop=0,this.scrollHeight=0,t.$scrollbarWidth=this.width=s.scrollbarWidth(e.ownerDocument),this.inner.style.width=this.element.style.width=(this.width||15)+5+"px",this.$minWidth=0};n.inherits(h,l),function(){this.classSuffix="-v",this.onScroll=function(){if(!this.skipEvent){if(this.scrollTop=this.element.scrollTop,1!=this.coeff){var e=this.element.clientHeight/this.scrollHeight;this.scrollTop=this.scrollTop*(1-e)/(this.coeff-e)}this._emit("scroll",{data:this.scrollTop})}this.skipEvent=!1},this.getWidth=function(){return Math.max(this.isVisible?this.width:0,this.$minWidth||0)},this.setHeight=function(e){this.element.style.height=e+"px"},this.setInnerHeight=this.setScrollHeight=function(e){this.scrollHeight=e,e>a?(this.coeff=a/e,e=a):1!=this.coeff&&(this.coeff=1),this.inner.style.height=e+"px"},this.setScrollTop=function(e){this.scrollTop!=e&&(this.skipEvent=!0,this.scrollTop=e,this.element.scrollTop=e*this.coeff)}}.call(h.prototype);var c=function(e,t){l.call(this,e),this.scrollLeft=0,this.height=t.$scrollbarWidth,this.inner.style.height=this.element.style.height=(this.height||15)+5+"px"};n.inherits(c,l),function(){this.classSuffix="-h",this.onScroll=function(){this.skipEvent||(this.scrollLeft=this.element.scrollLeft,this._emit("scroll",{data:this.scrollLeft})),this.skipEvent=!1},this.getHeight=function(){return this.isVisible?this.height:0},this.setWidth=function(e){this.element.style.width=e+"px"},this.setInnerWidth=function(e){this.inner.style.width=e+"px"},this.setScrollWidth=function(e){this.inner.style.width=e+"px"},this.setScrollLeft=function(e){this.scrollLeft!=e&&(this.skipEvent=!0,this.scrollLeft=this.element.scrollLeft=e)}}.call(c.prototype),t.ScrollBar=h,t.ScrollBarV=h,t.ScrollBarH=c,t.VScrollBar=h,t.HScrollBar=c})),ace.define("ace/scrollbar_custom",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"],(function(e,t,i){"use strict";var n=e("./lib/oop"),s=e("./lib/dom"),r=e("./lib/event"),o=e("./lib/event_emitter").EventEmitter;s.importCssString(".ace_editor>.ace_sb-v div, .ace_editor>.ace_sb-h div{\n  position: absolute;\n  background: rgba(128, 128, 128, 0.6);\n  -moz-box-sizing: border-box;\n  box-sizing: border-box;\n  border: 1px solid #bbb;\n  border-radius: 2px;\n  z-index: 8;\n}\n.ace_editor>.ace_sb-v, .ace_editor>.ace_sb-h {\n  position: absolute;\n  z-index: 6;\n  background: none;\n  overflow: hidden!important;\n}\n.ace_editor>.ace_sb-v {\n  z-index: 6;\n  right: 0;\n  top: 0;\n  width: 12px;\n}\n.ace_editor>.ace_sb-v div {\n  z-index: 8;\n  right: 0;\n  width: 100%;\n}\n.ace_editor>.ace_sb-h {\n  bottom: 0;\n  left: 0;\n  height: 12px;\n}\n.ace_editor>.ace_sb-h div {\n  bottom: 0;\n  height: 100%;\n}\n.ace_editor>.ace_sb_grabbed {\n  z-index: 8;\n  background: #000;\n}","ace_scrollbar.css",!1);var a=function(e){this.element=s.createElement("div"),this.element.className="ace_sb"+this.classSuffix,this.inner=s.createElement("div"),this.inner.className="",this.element.appendChild(this.inner),this.VScrollWidth=12,this.HScrollHeight=12,e.appendChild(this.element),this.setVisible(!1),this.skipEvent=!1,r.addMultiMouseDownListener(this.element,[500,300,300],this,"onMouseDown")};(function(){n.implement(this,o),this.setVisible=function(e){this.element.style.display=e?"":"none",this.isVisible=e,this.coeff=1}}).call(a.prototype);var l=function(e,t){a.call(this,e),this.scrollTop=0,this.scrollHeight=0,this.parent=e,this.width=this.VScrollWidth,this.renderer=t,this.inner.style.width=this.element.style.width=(this.width||15)+"px",this.$minWidth=0};n.inherits(l,a),function(){this.classSuffix="-v",n.implement(this,o),this.onMouseDown=function(e,t){if("mousedown"===e&&0===r.getButton(t)&&2!==t.detail){if(t.target===this.inner){var i=this,n=t.clientY,s=t.clientY,o=this.thumbTop;r.capture(this.inner,(function(e){n=e.clientY}),(function(){clearInterval(a)}));var a=setInterval((function(){if(void 0!==n){var e=i.scrollTopFromThumbTop(o+n-s);e!==i.scrollTop&&i._emit("scroll",{data:e})}}),20);return r.preventDefault(t)}var l=t.clientY-this.element.getBoundingClientRect().top-this.thumbHeight/2;return this._emit("scroll",{data:this.scrollTopFromThumbTop(l)}),r.preventDefault(t)}},this.getHeight=function(){return this.height},this.scrollTopFromThumbTop=function(e){var t=e*(this.pageHeight-this.viewHeight)/(this.slideHeight-this.thumbHeight);return(t>>=0)<0?t=0:t>this.pageHeight-this.viewHeight&&(t=this.pageHeight-this.viewHeight),t},this.getWidth=function(){return Math.max(this.isVisible?this.width:0,this.$minWidth||0)},this.setHeight=function(e){this.height=Math.max(0,e),this.slideHeight=this.height,this.viewHeight=this.height,this.setScrollHeight(this.pageHeight,!0)},this.setInnerHeight=this.setScrollHeight=function(e,t){(this.pageHeight!==e||t)&&(this.pageHeight=e,this.thumbHeight=this.slideHeight*this.viewHeight/this.pageHeight,this.thumbHeight>this.slideHeight&&(this.thumbHeight=this.slideHeight),this.thumbHeight<15&&(this.thumbHeight=15),this.inner.style.height=this.thumbHeight+"px",this.scrollTop>this.pageHeight-this.viewHeight&&(this.scrollTop=this.pageHeight-this.viewHeight,this.scrollTop<0&&(this.scrollTop=0),this._emit("scroll",{data:this.scrollTop})))},this.setScrollTop=function(e){this.scrollTop=e,e<0&&(e=0),this.thumbTop=e*(this.slideHeight-this.thumbHeight)/(this.pageHeight-this.viewHeight),this.inner.style.top=this.thumbTop+"px"}}.call(l.prototype);var h=function(e,t){a.call(this,e),this.scrollLeft=0,this.scrollWidth=0,this.height=this.HScrollHeight,this.inner.style.height=this.element.style.height=(this.height||12)+"px",this.renderer=t};n.inherits(h,a),function(){this.classSuffix="-h",n.implement(this,o),this.onMouseDown=function(e,t){if("mousedown"===e&&0===r.getButton(t)&&2!==t.detail){if(t.target===this.inner){var i=this,n=t.clientX,s=t.clientX,o=this.thumbLeft;r.capture(this.inner,(function(e){n=e.clientX}),(function(){clearInterval(a)}));var a=setInterval((function(){if(void 0!==n){var e=i.scrollLeftFromThumbLeft(o+n-s);e!==i.scrollLeft&&i._emit("scroll",{data:e})}}),20);return r.preventDefault(t)}var l=t.clientX-this.element.getBoundingClientRect().left-this.thumbWidth/2;return this._emit("scroll",{data:this.scrollLeftFromThumbLeft(l)}),r.preventDefault(t)}},this.getHeight=function(){return this.isVisible?this.height:0},this.scrollLeftFromThumbLeft=function(e){var t=e*(this.pageWidth-this.viewWidth)/(this.slideWidth-this.thumbWidth);return(t>>=0)<0?t=0:t>this.pageWidth-this.viewWidth&&(t=this.pageWidth-this.viewWidth),t},this.setWidth=function(e){this.width=Math.max(0,e),this.element.style.width=this.width+"px",this.slideWidth=this.width,this.viewWidth=this.width,this.setScrollWidth(this.pageWidth,!0)},this.setInnerWidth=this.setScrollWidth=function(e,t){(this.pageWidth!==e||t)&&(this.pageWidth=e,this.thumbWidth=this.slideWidth*this.viewWidth/this.pageWidth,this.thumbWidth>this.slideWidth&&(this.thumbWidth=this.slideWidth),this.thumbWidth<15&&(this.thumbWidth=15),this.inner.style.width=this.thumbWidth+"px",this.scrollLeft>this.pageWidth-this.viewWidth&&(this.scrollLeft=this.pageWidth-this.viewWidth,this.scrollLeft<0&&(this.scrollLeft=0),this._emit("scroll",{data:this.scrollLeft})))},this.setScrollLeft=function(e){this.scrollLeft=e,e<0&&(e=0),this.thumbLeft=e*(this.slideWidth-this.thumbWidth)/(this.pageWidth-this.viewWidth),this.inner.style.left=this.thumbLeft+"px"}}.call(h.prototype),t.ScrollBar=l,t.ScrollBarV=l,t.ScrollBarH=h,t.VScrollBar=l,t.HScrollBar=h})),ace.define("ace/renderloop",["require","exports","module","ace/lib/event"],(function(e,t,i){"use strict";var n=e("./lib/event"),s=function(e,t){this.onRender=e,this.pending=!1,this.changes=0,this.$recursionLimit=2,this.window=t||window;var i=this;this._flush=function(e){i.pending=!1;var t=i.changes;if(t&&(n.blockIdle(100),i.changes=0,i.onRender(t)),i.changes){if(i.$recursionLimit--<0)return;i.schedule()}else i.$recursionLimit=2}};(function(){this.schedule=function(e){this.changes=this.changes|e,this.changes&&!this.pending&&(n.nextFrame(this._flush),this.pending=!0)},this.clear=function(e){var t=this.changes;return this.changes=0,t}}).call(s.prototype),t.RenderLoop=s})),ace.define("ace/layer/font_metrics",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/event","ace/lib/useragent","ace/lib/event_emitter"],(function(e,t,i){var n=e("../lib/oop"),s=e("../lib/dom"),r=e("../lib/lang"),o=e("../lib/event"),a=e("../lib/useragent"),l=e("../lib/event_emitter").EventEmitter,h="function"==typeof ResizeObserver,c=200,u=t.FontMetrics=function(e,t){this.charCount=t||250,this.el=s.createElement("div"),this.$setMeasureNodeStyles(this.el.style,!0),this.$main=s.createElement("div"),this.$setMeasureNodeStyles(this.$main.style),this.$measureNode=s.createElement("div"),this.$setMeasureNodeStyles(this.$measureNode.style),this.el.appendChild(this.$main),this.el.appendChild(this.$measureNode),e.appendChild(this.el),this.$measureNode.textContent=r.stringRepeat("X",this.charCount),this.$characterSize={width:0,height:0},h?this.$addObserver():this.checkForSizeChanges()};(function(){n.implement(this,l),this.$characterSize={width:0,height:0},this.$setMeasureNodeStyles=function(e,t){e.width=e.height="auto",e.left=e.top="0px",e.visibility="hidden",e.position="absolute",e.whiteSpace="pre",a.isIE<8?e["font-family"]="inherit":e.font="inherit",e.overflow=t?"hidden":"visible"},this.checkForSizeChanges=function(e){if(void 0===e&&(e=this.$measureSizes()),e&&(this.$characterSize.width!==e.width||this.$characterSize.height!==e.height)){this.$measureNode.style.fontWeight="bold";var t=this.$measureSizes();this.$measureNode.style.fontWeight="",this.$characterSize=e,this.charSizes=Object.create(null),this.allowBoldFonts=t&&t.width===e.width&&t.height===e.height,this._emit("changeCharacterSize",{data:e})}},this.$addObserver=function(){var e=this;this.$observer=new window.ResizeObserver((function(t){e.checkForSizeChanges()})),this.$observer.observe(this.$measureNode)},this.$pollSizeChanges=function(){if(this.$pollSizeChangesTimer||this.$observer)return this.$pollSizeChangesTimer;var e=this;return this.$pollSizeChangesTimer=o.onIdle((function t(){e.checkForSizeChanges(),o.onIdle(t,500)}),500)},this.setPolling=function(e){e?this.$pollSizeChanges():this.$pollSizeChangesTimer&&(clearInterval(this.$pollSizeChangesTimer),this.$pollSizeChangesTimer=0)},this.$measureSizes=function(e){var t=(e=e||this.$measureNode).getBoundingClientRect(),i={height:t.height,width:t.width/this.charCount};return 0===i.width||0===i.height?null:i},this.$measureCharWidth=function(e){return this.$main.textContent=r.stringRepeat(e,this.charCount),this.$main.getBoundingClientRect().width/this.charCount},this.getCharacterWidth=function(e){var t=this.charSizes[e];return void 0===t&&(t=this.charSizes[e]=this.$measureCharWidth(e)/this.$characterSize.width),t},this.destroy=function(){clearInterval(this.$pollSizeChangesTimer),this.$observer&&this.$observer.disconnect(),this.el&&this.el.parentNode&&this.el.parentNode.removeChild(this.el)},this.$getZoom=function e(t){return t&&t.parentElement?(window.getComputedStyle(t).zoom||1)*e(t.parentElement):1},this.$initTransformMeasureNodes=function(){var e=function(e,t){return["div",{style:"position: absolute;top:"+e+"px;left:"+t+"px;"}]};this.els=s.buildDom([e(0,0),e(c,0),e(0,c),e(c,c)],this.el)},this.transformCoordinates=function(e,t){e&&(e=r(1/this.$getZoom(this.el),e));function i(e,t,i){var n=e[1]*t[0]-e[0]*t[1];return[(-t[1]*i[0]+t[0]*i[1])/n,(+e[1]*i[0]-e[0]*i[1])/n]}function n(e,t){return[e[0]-t[0],e[1]-t[1]]}function s(e,t){return[e[0]+t[0],e[1]+t[1]]}function r(e,t){return[e*t[0],e*t[1]]}function o(e){var t=e.getBoundingClientRect();return[t.left,t.top]}this.els||this.$initTransformMeasureNodes();var a=o(this.els[0]),l=o(this.els[1]),h=o(this.els[2]),u=o(this.els[3]),d=i(n(u,l),n(u,h),n(s(l,h),s(u,a))),g=r(1+d[0],n(l,a)),f=r(1+d[1],n(h,a));if(t){var p=t,m=d[0]*p[0]/c+d[1]*p[1]/c+1,v=s(r(p[0],g),r(p[1],f));return s(r(1/m/c,v),a)}var w=n(e,a),b=i(n(g,r(d[0],w)),n(f,r(d[1],w)),w);return r(c,b)}}).call(u.prototype)})),ace.define("ace/css/editor.css",["require","exports","module"],(function(e,t,i){i.exports='/*\nstyles = []\nfor (var i = 1; i < 16; i++) {\n    styles.push(".ace_br" + i + "{" + (\n        ["top-left", "top-right", "bottom-right", "bottom-left"]\n    ).map(function(x, j) {\n        return i & (1<<j) ? "border-" + x + "-radius: 3px;" : "" \n    }).filter(Boolean).join(" ") + "}")\n}\nstyles.join("\\n")\n*/\n.ace_br1 {border-top-left-radius    : 3px;}\n.ace_br2 {border-top-right-radius   : 3px;}\n.ace_br3 {border-top-left-radius    : 3px; border-top-right-radius:    3px;}\n.ace_br4 {border-bottom-right-radius: 3px;}\n.ace_br5 {border-top-left-radius    : 3px; border-bottom-right-radius: 3px;}\n.ace_br6 {border-top-right-radius   : 3px; border-bottom-right-radius: 3px;}\n.ace_br7 {border-top-left-radius    : 3px; border-top-right-radius:    3px; border-bottom-right-radius: 3px;}\n.ace_br8 {border-bottom-left-radius : 3px;}\n.ace_br9 {border-top-left-radius    : 3px; border-bottom-left-radius:  3px;}\n.ace_br10{border-top-right-radius   : 3px; border-bottom-left-radius:  3px;}\n.ace_br11{border-top-left-radius    : 3px; border-top-right-radius:    3px; border-bottom-left-radius:  3px;}\n.ace_br12{border-bottom-right-radius: 3px; border-bottom-left-radius:  3px;}\n.ace_br13{border-top-left-radius    : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius:  3px;}\n.ace_br14{border-top-right-radius   : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius:  3px;}\n.ace_br15{border-top-left-radius    : 3px; border-top-right-radius:    3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\n\n\n.ace_editor {\n    position: relative;\n    overflow: hidden;\n    padding: 0;\n    font: 12px/normal \'Monaco\', \'Menlo\', \'Ubuntu Mono\', \'Consolas\', \'source-code-pro\', monospace;\n    direction: ltr;\n    text-align: left;\n    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\n}\n\n.ace_scroller {\n    position: absolute;\n    overflow: hidden;\n    top: 0;\n    bottom: 0;\n    background-color: inherit;\n    -ms-user-select: none;\n    -moz-user-select: none;\n    -webkit-user-select: none;\n    user-select: none;\n    cursor: text;\n}\n\n.ace_content {\n    position: absolute;\n    box-sizing: border-box;\n    min-width: 100%;\n    contain: style size layout;\n    font-variant-ligatures: no-common-ligatures;\n}\n\n.ace_dragging .ace_scroller:before{\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    content: \'\';\n    background: rgba(250, 250, 250, 0.01);\n    z-index: 1000;\n}\n.ace_dragging.ace_dark .ace_scroller:before{\n    background: rgba(0, 0, 0, 0.01);\n}\n\n.ace_gutter {\n    position: absolute;\n    overflow : hidden;\n    width: auto;\n    top: 0;\n    bottom: 0;\n    left: 0;\n    cursor: default;\n    z-index: 4;\n    -ms-user-select: none;\n    -moz-user-select: none;\n    -webkit-user-select: none;\n    user-select: none;\n    contain: style size layout;\n}\n\n.ace_gutter-active-line {\n    position: absolute;\n    left: 0;\n    right: 0;\n}\n\n.ace_scroller.ace_scroll-left:after {\n    content: "";\n    position: absolute;\n    top: 0;\n    right: 0;\n    bottom: 0;\n    left: 0;\n    box-shadow: 17px 0 16px -16px rgba(0, 0, 0, 0.4) inset;\n    pointer-events: none;\n}\n\n.ace_gutter-cell {\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    padding-left: 19px;\n    padding-right: 6px;\n    background-repeat: no-repeat;\n}\n\n.ace_gutter-cell.ace_error {\n    background-image: url("");\n    background-repeat: no-repeat;\n    background-position: 2px center;\n}\n\n.ace_gutter-cell.ace_warning {\n    background-image: url("");\n    background-position: 2px center;\n}\n\n.ace_gutter-cell.ace_info {\n    background-image: url("");\n    background-position: 2px center;\n}\n.ace_dark .ace_gutter-cell.ace_info {\n    background-image: url("");\n}\n\n.ace_scrollbar {\n    contain: strict;\n    position: absolute;\n    right: 0;\n    bottom: 0;\n    z-index: 6;\n}\n\n.ace_scrollbar-inner {\n    position: absolute;\n    cursor: text;\n    left: 0;\n    top: 0;\n}\n\n.ace_scrollbar-v{\n    overflow-x: hidden;\n    overflow-y: scroll;\n    top: 0;\n}\n\n.ace_scrollbar-h {\n    overflow-x: scroll;\n    overflow-y: hidden;\n    left: 0;\n}\n\n.ace_print-margin {\n    position: absolute;\n    height: 100%;\n}\n\n.ace_text-input {\n    position: absolute;\n    z-index: 0;\n    width: 0.5em;\n    height: 1em;\n    opacity: 0;\n    background: transparent;\n    -moz-appearance: none;\n    appearance: none;\n    border: none;\n    resize: none;\n    outline: none;\n    overflow: hidden;\n    font: inherit;\n    padding: 0 1px;\n    margin: 0 -1px;\n    contain: strict;\n    -ms-user-select: text;\n    -moz-user-select: text;\n    -webkit-user-select: text;\n    user-select: text;\n    /*with `pre-line` chrome inserts &nbsp; instead of space*/\n    white-space: pre!important;\n}\n.ace_text-input.ace_composition {\n    background: transparent;\n    color: inherit;\n    z-index: 1000;\n    opacity: 1;\n}\n.ace_composition_placeholder { color: transparent }\n.ace_composition_marker { \n    border-bottom: 1px solid;\n    position: absolute;\n    border-radius: 0;\n    margin-top: 1px;\n}\n\n[ace_nocontext=true] {\n    transform: none!important;\n    filter: none!important;\n    clip-path: none!important;\n    mask : none!important;\n    contain: none!important;\n    perspective: none!important;\n    mix-blend-mode: initial!important;\n    z-index: auto;\n}\n\n.ace_layer {\n    z-index: 1;\n    position: absolute;\n    overflow: hidden;\n    /* workaround for chrome bug https://github.com/ajaxorg/ace/issues/2312*/\n    word-wrap: normal;\n    white-space: pre;\n    height: 100%;\n    width: 100%;\n    box-sizing: border-box;\n    /* setting pointer-events: auto; on node under the mouse, which changes\n        during scroll, will break mouse wheel scrolling in Safari */\n    pointer-events: none;\n}\n\n.ace_gutter-layer {\n    position: relative;\n    width: auto;\n    text-align: right;\n    pointer-events: auto;\n    height: 1000000px;\n    contain: style size layout;\n}\n\n.ace_text-layer {\n    font: inherit !important;\n    position: absolute;\n    height: 1000000px;\n    width: 1000000px;\n    contain: style size layout;\n}\n\n.ace_text-layer > .ace_line, .ace_text-layer > .ace_line_group {\n    contain: style size layout;\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n}\n\n.ace_hidpi .ace_text-layer,\n.ace_hidpi .ace_gutter-layer,\n.ace_hidpi .ace_content,\n.ace_hidpi .ace_gutter {\n    contain: strict;\n    will-change: transform;\n}\n.ace_hidpi .ace_text-layer > .ace_line, \n.ace_hidpi .ace_text-layer > .ace_line_group {\n    contain: strict;\n}\n\n.ace_cjk {\n    display: inline-block;\n    text-align: center;\n}\n\n.ace_cursor-layer {\n    z-index: 4;\n}\n\n.ace_cursor {\n    z-index: 4;\n    position: absolute;\n    box-sizing: border-box;\n    border-left: 2px solid;\n    /* workaround for smooth cursor repaintng whole screen in chrome */\n    transform: translatez(0);\n}\n\n.ace_multiselect .ace_cursor {\n    border-left-width: 1px;\n}\n\n.ace_slim-cursors .ace_cursor {\n    border-left-width: 1px;\n}\n\n.ace_overwrite-cursors .ace_cursor {\n    border-left-width: 0;\n    border-bottom: 1px solid;\n}\n\n.ace_hidden-cursors .ace_cursor {\n    opacity: 0.2;\n}\n\n.ace_hasPlaceholder .ace_hidden-cursors .ace_cursor {\n    opacity: 0;\n}\n\n.ace_smooth-blinking .ace_cursor {\n    transition: opacity 0.18s;\n}\n\n.ace_animate-blinking .ace_cursor {\n    animation-duration: 1000ms;\n    animation-timing-function: step-end;\n    animation-name: blink-ace-animate;\n    animation-iteration-count: infinite;\n}\n\n.ace_animate-blinking.ace_smooth-blinking .ace_cursor {\n    animation-duration: 1000ms;\n    animation-timing-function: ease-in-out;\n    animation-name: blink-ace-animate-smooth;\n}\n    \n@keyframes blink-ace-animate {\n    from, to { opacity: 1; }\n    60% { opacity: 0; }\n}\n\n@keyframes blink-ace-animate-smooth {\n    from, to { opacity: 1; }\n    45% { opacity: 1; }\n    60% { opacity: 0; }\n    85% { opacity: 0; }\n}\n\n.ace_marker-layer .ace_step, .ace_marker-layer .ace_stack {\n    position: absolute;\n    z-index: 3;\n}\n\n.ace_marker-layer .ace_selection {\n    position: absolute;\n    z-index: 5;\n}\n\n.ace_marker-layer .ace_bracket {\n    position: absolute;\n    z-index: 6;\n}\n\n.ace_marker-layer .ace_error_bracket {\n    position: absolute;\n    border-bottom: 1px solid #DE5555;\n    border-radius: 0;\n}\n\n.ace_marker-layer .ace_active-line {\n    position: absolute;\n    z-index: 2;\n}\n\n.ace_marker-layer .ace_selected-word {\n    position: absolute;\n    z-index: 4;\n    box-sizing: border-box;\n}\n\n.ace_line .ace_fold {\n    box-sizing: border-box;\n\n    display: inline-block;\n    height: 11px;\n    margin-top: -2px;\n    vertical-align: middle;\n\n    background-image:\n        url(""),\n        url("");\n    background-repeat: no-repeat, repeat-x;\n    background-position: center center, top left;\n    color: transparent;\n\n    border: 1px solid black;\n    border-radius: 2px;\n\n    cursor: pointer;\n    pointer-events: auto;\n}\n\n.ace_dark .ace_fold {\n}\n\n.ace_fold:hover{\n    background-image:\n        url(""),\n        url("");\n}\n\n.ace_tooltip {\n    background-color: #FFF;\n    background-image: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));\n    border: 1px solid gray;\n    border-radius: 1px;\n    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);\n    color: black;\n    max-width: 100%;\n    padding: 3px 4px;\n    position: fixed;\n    z-index: 999999;\n    box-sizing: border-box;\n    cursor: default;\n    white-space: pre;\n    word-wrap: break-word;\n    line-height: normal;\n    font-style: normal;\n    font-weight: normal;\n    letter-spacing: normal;\n    pointer-events: none;\n}\n\n.ace_folding-enabled > .ace_gutter-cell {\n    padding-right: 13px;\n}\n\n.ace_fold-widget {\n    box-sizing: border-box;\n\n    margin: 0 -12px 0 1px;\n    display: none;\n    width: 11px;\n    vertical-align: top;\n\n    background-image: url("");\n    background-repeat: no-repeat;\n    background-position: center;\n\n    border-radius: 3px;\n    \n    border: 1px solid transparent;\n    cursor: pointer;\n}\n\n.ace_folding-enabled .ace_fold-widget {\n    display: inline-block;   \n}\n\n.ace_fold-widget.ace_end {\n    background-image: url("");\n}\n\n.ace_fold-widget.ace_closed {\n    background-image: url("");\n}\n\n.ace_fold-widget:hover {\n    border: 1px solid rgba(0, 0, 0, 0.3);\n    background-color: rgba(255, 255, 255, 0.2);\n    box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);\n}\n\n.ace_fold-widget:active {\n    border: 1px solid rgba(0, 0, 0, 0.4);\n    background-color: rgba(0, 0, 0, 0.05);\n    box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);\n}\n/**\n * Dark version for fold widgets\n */\n.ace_dark .ace_fold-widget {\n    background-image: url("");\n}\n.ace_dark .ace_fold-widget.ace_end {\n    background-image: url("");\n}\n.ace_dark .ace_fold-widget.ace_closed {\n    background-image: url("");\n}\n.ace_dark .ace_fold-widget:hover {\n    box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\n    background-color: rgba(255, 255, 255, 0.1);\n}\n.ace_dark .ace_fold-widget:active {\n    box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\n}\n\n.ace_inline_button {\n    border: 1px solid lightgray;\n    display: inline-block;\n    margin: -1px 8px;\n    padding: 0 5px;\n    pointer-events: auto;\n    cursor: pointer;\n}\n.ace_inline_button:hover {\n    border-color: gray;\n    background: rgba(200,200,200,0.2);\n    display: inline-block;\n    pointer-events: auto;\n}\n\n.ace_fold-widget.ace_invalid {\n    background-color: #FFB4B4;\n    border-color: #DE5555;\n}\n\n.ace_fade-fold-widgets .ace_fold-widget {\n    transition: opacity 0.4s ease 0.05s;\n    opacity: 0;\n}\n\n.ace_fade-fold-widgets:hover .ace_fold-widget {\n    transition: opacity 0.05s ease 0.05s;\n    opacity:1;\n}\n\n.ace_underline {\n    text-decoration: underline;\n}\n\n.ace_bold {\n    font-weight: bold;\n}\n\n.ace_nobold .ace_bold {\n    font-weight: normal;\n}\n\n.ace_italic {\n    font-style: italic;\n}\n\n\n.ace_error-marker {\n    background-color: rgba(255, 0, 0,0.2);\n    position: absolute;\n    z-index: 9;\n}\n\n.ace_highlight-marker {\n    background-color: rgba(255, 255, 0,0.2);\n    position: absolute;\n    z-index: 8;\n}\n\n.ace_mobile-menu {\n    position: absolute;\n    line-height: 1.5;\n    border-radius: 4px;\n    -ms-user-select: none;\n    -moz-user-select: none;\n    -webkit-user-select: none;\n    user-select: none;\n    background: white;\n    box-shadow: 1px 3px 2px grey;\n    border: 1px solid #dcdcdc;\n    color: black;\n}\n.ace_dark > .ace_mobile-menu {\n    background: #333;\n    color: #ccc;\n    box-shadow: 1px 3px 2px grey;\n    border: 1px solid #444;\n\n}\n.ace_mobile-button {\n    padding: 2px;\n    cursor: pointer;\n    overflow: hidden;\n}\n.ace_mobile-button:hover {\n    background-color: #eee;\n    opacity:1;\n}\n.ace_mobile-button:active {\n    background-color: #ddd;\n}\n\n.ace_placeholder {\n    font-family: arial;\n    transform: scale(0.9);\n    transform-origin: left;\n    white-space: pre;\n    opacity: 0.7;\n    margin: 0 10px;\n}\n\n.ace_ghost_text {\n    opacity: 0.5;\n    font-style: italic;\n}'})),ace.define("ace/layer/decorators",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event_emitter"],(function(e,t,i){"use strict";var n=e("../lib/dom"),s=e("../lib/oop"),r=e("../lib/event_emitter").EventEmitter,o=function(e,t){this.canvas=n.createElement("canvas"),this.renderer=t,this.pixelRatio=1,this.maxHeight=t.layerConfig.maxHeight,this.lineHeight=t.layerConfig.lineHeight,this.canvasHeight=e.parent.scrollHeight,this.heightRatio=this.canvasHeight/this.maxHeight,this.canvasWidth=e.width,this.minDecorationHeight=2*this.pixelRatio|0,this.halfMinDecorationHeight=this.minDecorationHeight/2|0,this.canvas.width=this.canvasWidth,this.canvas.height=this.canvasHeight,this.canvas.style.top="0px",this.canvas.style.right="0px",this.canvas.style.zIndex="7px",this.canvas.style.position="absolute",this.colors={},this.colors.dark={error:"rgba(255, 18, 18, 1)",warning:"rgba(18, 136, 18, 1)",info:"rgba(18, 18, 136, 1)"},this.colors.light={error:"rgb(255,51,51)",warning:"rgb(32,133,72)",info:"rgb(35,68,138)"},e.element.appendChild(this.canvas)};(function(){s.implement(this,r),this.$updateDecorators=function(e){var t=!0===this.renderer.theme.isDark?this.colors.dark:this.colors.light;e&&(this.maxHeight=e.maxHeight,this.lineHeight=e.lineHeight,this.canvasHeight=e.height,(e.lastRow+1)*this.lineHeight<this.canvasHeight?this.heightRatio=1:this.heightRatio=this.canvasHeight/this.maxHeight);var i=this.canvas.getContext("2d");var n=this.renderer.session.$annotations;if(i.clearRect(0,0,this.canvas.width,this.canvas.height),n){var s={info:1,warning:2,error:3};n.forEach((function(e){e.priority=s[e.type]||null})),n=n.sort((function(e,t){return e.priority<t.priority?-1:e.priority>t.priority?1:0}));for(var r=this.renderer.session.$foldData,o=0;o<n.length;o++){var a=n[o].row,l=this.compensateFoldRows(a,r),h=Math.round((a-l)*this.lineHeight*this.heightRatio),c=Math.round((a-l)*this.lineHeight*this.heightRatio),u=Math.round(((a-l)*this.lineHeight+this.lineHeight)*this.heightRatio);if(u-c<this.minDecorationHeight){var d=(c+u)/2|0;d<this.halfMinDecorationHeight?d=this.halfMinDecorationHeight:d+this.halfMinDecorationHeight>this.canvasHeight&&(d=this.canvasHeight-this.halfMinDecorationHeight),c=Math.round(d-this.halfMinDecorationHeight),u=Math.round(d+this.halfMinDecorationHeight)}i.fillStyle=t[n[o].type]||null,i.fillRect(0,h,this.canvasWidth,u-c)}}var g=this.renderer.session.selection.getCursor();if(g){l=this.compensateFoldRows(g.row,r),h=Math.round((g.row-l)*this.lineHeight*this.heightRatio);i.fillStyle="rgba(0, 0, 0, 0.5)",i.fillRect(0,h,this.canvasWidth,2)}},this.compensateFoldRows=function(e,t){var i=0;if(t&&t.length>0)for(var n=0;n<t.length;n++)e>t[n].start.row&&e<t[n].end.row?i+=e-t[n].start.row:e>=t[n].end.row&&(i+=t[n].end.row-t[n].start.row);return i}}).call(o.prototype),t.Decorator=o})),ace.define("ace/virtual_renderer",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/config","ace/layer/gutter","ace/layer/marker","ace/layer/text","ace/layer/cursor","ace/scrollbar","ace/scrollbar","ace/scrollbar_custom","ace/scrollbar_custom","ace/renderloop","ace/layer/font_metrics","ace/lib/event_emitter","ace/css/editor.css","ace/layer/decorators","ace/lib/useragent"],(function(e,t,i){"use strict";var n=e("./lib/oop"),s=e("./lib/dom"),r=e("./config"),o=e("./layer/gutter").Gutter,a=e("./layer/marker").Marker,l=e("./layer/text").Text,h=e("./layer/cursor").Cursor,c=e("./scrollbar").HScrollBar,u=e("./scrollbar").VScrollBar,d=e("./scrollbar_custom").HScrollBar,g=e("./scrollbar_custom").VScrollBar,f=e("./renderloop").RenderLoop,p=e("./layer/font_metrics").FontMetrics,m=e("./lib/event_emitter").EventEmitter,v=e("./css/editor.css"),w=e("./layer/decorators").Decorator,b=e("./lib/useragent"),y=b.isIE;s.importCssString(v,"ace_editor.css",!1);var $=function(e,t){var i=this;this.container=e||s.createElement("div"),s.addCssClass(this.container,"ace_editor"),s.HI_DPI&&s.addCssClass(this.container,"ace_hidpi"),this.setTheme(t),null==r.get("useStrictCSP")&&r.set("useStrictCSP",!1),this.$gutter=s.createElement("div"),this.$gutter.className="ace_gutter",this.container.appendChild(this.$gutter),this.$gutter.setAttribute("aria-hidden",!0),this.scroller=s.createElement("div"),this.scroller.className="ace_scroller",this.container.appendChild(this.scroller),this.content=s.createElement("div"),this.content.className="ace_content",this.scroller.appendChild(this.content),this.$gutterLayer=new o(this.$gutter),this.$gutterLayer.on("changeGutterWidth",this.onGutterResize.bind(this)),this.$markerBack=new a(this.content);var n=this.$textLayer=new l(this.content);this.canvas=n.element,this.$markerFront=new a(this.content),this.$cursorLayer=new h(this.content),this.$horizScroll=!1,this.$vScroll=!1,this.scrollBar=this.scrollBarV=new u(this.container,this),this.scrollBarH=new c(this.container,this),this.scrollBarV.on("scroll",(function(e){i.$scrollAnimation||i.session.setScrollTop(e.data-i.scrollMargin.top)})),this.scrollBarH.on("scroll",(function(e){i.$scrollAnimation||i.session.setScrollLeft(e.data-i.scrollMargin.left)})),this.scrollTop=0,this.scrollLeft=0,this.cursorPos={row:0,column:0},this.$fontMetrics=new p(this.container,this.$textLayer.MAX_CHUNK_LENGTH),this.$textLayer.$setFontMetrics(this.$fontMetrics),this.$textLayer.on("changeCharacterSize",(function(e){i.updateCharacterSize(),i.onResize(!0,i.gutterWidth,i.$size.width,i.$size.height),i._signal("changeCharacterSize",e)})),this.$size={width:0,height:0,scrollerHeight:0,scrollerWidth:0,$dirty:!0},this.layerConfig={width:1,padding:0,firstRow:0,firstRowScreen:0,lastRow:0,lineHeight:0,characterWidth:0,minHeight:1,maxHeight:1,offset:0,height:1,gutterOffset:1},this.scrollMargin={left:0,right:0,top:0,bottom:0,v:0,h:0},this.margin={left:0,right:0,top:0,bottom:0,v:0,h:0},this.$keepTextAreaAtCursor=!b.isIOS,this.$loop=new f(this.$renderChanges.bind(this),this.container.ownerDocument.defaultView),this.$loop.schedule(this.CHANGE_FULL),this.updateCharacterSize(),this.setPadding(4),r.resetOptions(this),r._signal("renderer",this)};(function(){this.CHANGE_CURSOR=1,this.CHANGE_MARKER=2,this.CHANGE_GUTTER=4,this.CHANGE_SCROLL=8,this.CHANGE_LINES=16,this.CHANGE_TEXT=32,this.CHANGE_SIZE=64,this.CHANGE_MARKER_BACK=128,this.CHANGE_MARKER_FRONT=256,this.CHANGE_FULL=512,this.CHANGE_H_SCROLL=1024,n.implement(this,m),this.updateCharacterSize=function(){this.$textLayer.allowBoldFonts!=this.$allowBoldFonts&&(this.$allowBoldFonts=this.$textLayer.allowBoldFonts,this.setStyle("ace_nobold",!this.$allowBoldFonts)),this.layerConfig.characterWidth=this.characterWidth=this.$textLayer.getCharacterWidth(),this.layerConfig.lineHeight=this.lineHeight=this.$textLayer.getLineHeight(),this.$updatePrintMargin(),s.setStyle(this.scroller.style,"line-height",this.lineHeight+"px")},this.setSession=function(e){this.session&&this.session.doc.off("changeNewLineMode",this.onChangeNewLineMode),this.session=e,e&&this.scrollMargin.top&&e.getScrollTop()<=0&&e.setScrollTop(-this.scrollMargin.top),this.$cursorLayer.setSession(e),this.$markerBack.setSession(e),this.$markerFront.setSession(e),this.$gutterLayer.setSession(e),this.$textLayer.setSession(e),e&&(this.$loop.schedule(this.CHANGE_FULL),this.session.$setFontMetrics(this.$fontMetrics),this.scrollBarH.scrollLeft=this.scrollBarV.scrollTop=null,this.onChangeNewLineMode=this.onChangeNewLineMode.bind(this),this.onChangeNewLineMode(),this.session.doc.on("changeNewLineMode",this.onChangeNewLineMode))},this.updateLines=function(e,t,i){if(void 0===t&&(t=1/0),this.$changedLines?(this.$changedLines.firstRow>e&&(this.$changedLines.firstRow=e),this.$changedLines.lastRow<t&&(this.$changedLines.lastRow=t)):this.$changedLines={firstRow:e,lastRow:t},this.$changedLines.lastRow<this.layerConfig.firstRow){if(!i)return;this.$changedLines.lastRow=this.layerConfig.lastRow}this.$changedLines.firstRow>this.layerConfig.lastRow||this.$loop.schedule(this.CHANGE_LINES)},this.onChangeNewLineMode=function(){this.$loop.schedule(this.CHANGE_TEXT),this.$textLayer.$updateEolChar(),this.session.$bidiHandler.setEolChar(this.$textLayer.EOL_CHAR)},this.onChangeTabSize=function(){this.$loop.schedule(this.CHANGE_TEXT|this.CHANGE_MARKER),this.$textLayer.onChangeTabSize()},this.updateText=function(){this.$loop.schedule(this.CHANGE_TEXT)},this.updateFull=function(e){e?this.$renderChanges(this.CHANGE_FULL,!0):this.$loop.schedule(this.CHANGE_FULL)},this.updateFontSize=function(){this.$textLayer.checkForSizeChanges()},this.$changes=0,this.$updateSizeAsync=function(){this.$loop.pending?this.$size.$dirty=!0:this.onResize()},this.onResize=function(e,t,i,n){if(!(this.resizing>2)){this.resizing>0?this.resizing++:this.resizing=e?1:0;var s=this.container;n||(n=s.clientHeight||s.scrollHeight),i||(i=s.clientWidth||s.scrollWidth);var r=this.$updateCachedSize(e,t,i,n);if(!this.$size.scrollerHeight||!i&&!n)return this.resizing=0;e&&(this.$gutterLayer.$padding=null),e?this.$renderChanges(r|this.$changes,!0):this.$loop.schedule(r|this.$changes),this.resizing&&(this.resizing=0),this.scrollBarH.scrollLeft=this.scrollBarV.scrollTop=null,this.$customScrollbar&&this.$updateCustomScrollbar(!0)}},this.$updateCachedSize=function(e,t,i,n){n-=this.$extraHeight||0;var r=0,o=this.$size,a={width:o.width,height:o.height,scrollerHeight:o.scrollerHeight,scrollerWidth:o.scrollerWidth};if(n&&(e||o.height!=n)&&(o.height=n,r|=this.CHANGE_SIZE,o.scrollerHeight=o.height,this.$horizScroll&&(o.scrollerHeight-=this.scrollBarH.getHeight()),this.scrollBarV.setHeight(o.scrollerHeight),this.scrollBarV.element.style.bottom=this.scrollBarH.getHeight()+"px",r|=this.CHANGE_SCROLL),i&&(e||o.width!=i)){r|=this.CHANGE_SIZE,o.width=i,null==t&&(t=this.$showGutter?this.$gutter.offsetWidth:0),this.gutterWidth=t,s.setStyle(this.scrollBarH.element.style,"left",t+"px"),s.setStyle(this.scroller.style,"left",t+this.margin.left+"px"),o.scrollerWidth=Math.max(0,i-t-this.scrollBarV.getWidth()-this.margin.h),s.setStyle(this.$gutter.style,"left",this.margin.left+"px");var l=this.scrollBarV.getWidth()+"px";s.setStyle(this.scrollBarH.element.style,"right",l),s.setStyle(this.scroller.style,"right",l),s.setStyle(this.scroller.style,"bottom",this.scrollBarH.getHeight()),this.scrollBarH.setWidth(o.scrollerWidth),(this.session&&this.session.getUseWrapMode()&&this.adjustWrapLimit()||e)&&(r|=this.CHANGE_FULL)}return o.$dirty=!i||!n,r&&this._signal("resize",a),r},this.onGutterResize=function(e){var t=this.$showGutter?e:0;t!=this.gutterWidth&&(this.$changes|=this.$updateCachedSize(!0,t,this.$size.width,this.$size.height)),this.session.getUseWrapMode()&&this.adjustWrapLimit()||this.$size.$dirty?this.$loop.schedule(this.CHANGE_FULL):this.$computeLayerConfig()},this.adjustWrapLimit=function(){var e=this.$size.scrollerWidth-2*this.$padding,t=Math.floor(e/this.characterWidth);return this.session.adjustWrapLimit(t,this.$showPrintMargin&&this.$printMarginColumn)},this.setAnimatedScroll=function(e){this.setOption("animatedScroll",e)},this.getAnimatedScroll=function(){return this.$animatedScroll},this.setShowInvisibles=function(e){this.setOption("showInvisibles",e),this.session.$bidiHandler.setShowInvisibles(e)},this.getShowInvisibles=function(){return this.getOption("showInvisibles")},this.getDisplayIndentGuides=function(){return this.getOption("displayIndentGuides")},this.setDisplayIndentGuides=function(e){this.setOption("displayIndentGuides",e)},this.getHighlightIndentGuides=function(){return this.getOption("highlightIndentGuides")},this.setHighlightIndentGuides=function(e){this.setOption("highlightIndentGuides",e)},this.setShowPrintMargin=function(e){this.setOption("showPrintMargin",e)},this.getShowPrintMargin=function(){return this.getOption("showPrintMargin")},this.setPrintMarginColumn=function(e){this.setOption("printMarginColumn",e)},this.getPrintMarginColumn=function(){return this.getOption("printMarginColumn")},this.getShowGutter=function(){return this.getOption("showGutter")},this.setShowGutter=function(e){return this.setOption("showGutter",e)},this.getFadeFoldWidgets=function(){return this.getOption("fadeFoldWidgets")},this.setFadeFoldWidgets=function(e){this.setOption("fadeFoldWidgets",e)},this.setHighlightGutterLine=function(e){this.setOption("highlightGutterLine",e)},this.getHighlightGutterLine=function(){return this.getOption("highlightGutterLine")},this.$updatePrintMargin=function(){if(this.$showPrintMargin||this.$printMarginEl){if(!this.$printMarginEl){var e=s.createElement("div");e.className="ace_layer ace_print-margin-layer",this.$printMarginEl=s.createElement("div"),this.$printMarginEl.className="ace_print-margin",e.appendChild(this.$printMarginEl),this.content.insertBefore(e,this.content.firstChild)}var t=this.$printMarginEl.style;t.left=Math.round(this.characterWidth*this.$printMarginColumn+this.$padding)+"px",t.visibility=this.$showPrintMargin?"visible":"hidden",this.session&&-1==this.session.$wrap&&this.adjustWrapLimit()}},this.getContainerElement=function(){return this.container},this.getMouseEventTarget=function(){return this.scroller},this.getTextAreaContainer=function(){return this.container},this.$moveTextAreaToCursor=function(){if(!this.$isMousePressed){var e=this.textarea.style,t=this.$composition;if(this.$keepTextAreaAtCursor||t){var i=this.$cursorLayer.$pixelPos;if(i){t&&t.markerRange&&(i=this.$cursorLayer.getPixelPosition(t.markerRange.start,!0));var n=this.layerConfig,r=i.top,o=i.left;r-=n.offset;var a=t&&t.useTextareaForIME?this.lineHeight:y?0:1;if(r<0||r>n.height-a)s.translate(this.textarea,0,0);else{var l=1,h=this.$size.height-a;if(t)if(t.useTextareaForIME){var c=this.textarea.value;l=this.characterWidth*this.session.$getStringScreenWidth(c)[0]}else r+=this.lineHeight+2;else r+=this.lineHeight;(o-=this.scrollLeft)>this.$size.scrollerWidth-l&&(o=this.$size.scrollerWidth-l),o+=this.gutterWidth+this.margin.left,s.setStyle(e,"height",a+"px"),s.setStyle(e,"width",l+"px"),s.translate(this.textarea,Math.min(o,this.$size.scrollerWidth-l),Math.min(r,h))}}}else s.translate(this.textarea,-100,0)}},this.getFirstVisibleRow=function(){return this.layerConfig.firstRow},this.getFirstFullyVisibleRow=function(){return this.layerConfig.firstRow+(0===this.layerConfig.offset?0:1)},this.getLastFullyVisibleRow=function(){var e=this.layerConfig,t=e.lastRow;return this.session.documentToScreenRow(t,0)*e.lineHeight-this.session.getScrollTop()>e.height-e.lineHeight?t-1:t},this.getLastVisibleRow=function(){return this.layerConfig.lastRow},this.$padding=null,this.setPadding=function(e){this.$padding=e,this.$textLayer.setPadding(e),this.$cursorLayer.setPadding(e),this.$markerFront.setPadding(e),this.$markerBack.setPadding(e),this.$loop.schedule(this.CHANGE_FULL),this.$updatePrintMargin()},this.setScrollMargin=function(e,t,i,n){var s=this.scrollMargin;s.top=0|e,s.bottom=0|t,s.right=0|n,s.left=0|i,s.v=s.top+s.bottom,s.h=s.left+s.right,s.top&&this.scrollTop<=0&&this.session&&this.session.setScrollTop(-s.top),this.updateFull()},this.setMargin=function(e,t,i,n){var s=this.margin;s.top=0|e,s.bottom=0|t,s.right=0|n,s.left=0|i,s.v=s.top+s.bottom,s.h=s.left+s.right,this.$updateCachedSize(!0,this.gutterWidth,this.$size.width,this.$size.height),this.updateFull()},this.getHScrollBarAlwaysVisible=function(){return this.$hScrollBarAlwaysVisible},this.setHScrollBarAlwaysVisible=function(e){this.setOption("hScrollBarAlwaysVisible",e)},this.getVScrollBarAlwaysVisible=function(){return this.$vScrollBarAlwaysVisible},this.setVScrollBarAlwaysVisible=function(e){this.setOption("vScrollBarAlwaysVisible",e)},this.$updateScrollBarV=function(){var e=this.layerConfig.maxHeight,t=this.$size.scrollerHeight;!this.$maxLines&&this.$scrollPastEnd&&(e-=(t-this.lineHeight)*this.$scrollPastEnd,this.scrollTop>e-t&&(e=this.scrollTop+t,this.scrollBarV.scrollTop=null)),this.scrollBarV.setScrollHeight(e+this.scrollMargin.v),this.scrollBarV.setScrollTop(this.scrollTop+this.scrollMargin.top)},this.$updateScrollBarH=function(){this.scrollBarH.setScrollWidth(this.layerConfig.width+2*this.$padding+this.scrollMargin.h),this.scrollBarH.setScrollLeft(this.scrollLeft+this.scrollMargin.left)},this.$frozen=!1,this.freeze=function(){this.$frozen=!0},this.unfreeze=function(){this.$frozen=!1},this.$renderChanges=function(e,t){if(this.$changes&&(e|=this.$changes,this.$changes=0),this.session&&this.container.offsetWidth&&!this.$frozen&&(e||t)){if(this.$size.$dirty)return this.$changes|=e,this.onResize(!0);this.lineHeight||this.$textLayer.checkForSizeChanges(),this._signal("beforeRender",e),this.session&&this.session.$bidiHandler&&this.session.$bidiHandler.updateCharacterWidths(this.$fontMetrics);var i=this.layerConfig;if(e&this.CHANGE_FULL||e&this.CHANGE_SIZE||e&this.CHANGE_TEXT||e&this.CHANGE_LINES||e&this.CHANGE_SCROLL||e&this.CHANGE_H_SCROLL){if(e|=this.$computeLayerConfig()|this.$loop.clear(),i.firstRow!=this.layerConfig.firstRow&&i.firstRowScreen==this.layerConfig.firstRowScreen){var n=this.scrollTop+(i.firstRow-this.layerConfig.firstRow)*this.lineHeight;n>0&&(this.scrollTop=n,e|=this.CHANGE_SCROLL,e|=this.$computeLayerConfig()|this.$loop.clear())}i=this.layerConfig,this.$updateScrollBarV(),e&this.CHANGE_H_SCROLL&&this.$updateScrollBarH(),s.translate(this.content,-this.scrollLeft,-i.offset);var r=i.width+2*this.$padding+"px",o=i.minHeight+"px";s.setStyle(this.content.style,"width",r),s.setStyle(this.content.style,"height",o)}if(e&this.CHANGE_H_SCROLL&&(s.translate(this.content,-this.scrollLeft,-i.offset),this.scroller.className=this.scrollLeft<=0?"ace_scroller":"ace_scroller ace_scroll-left"),e&this.CHANGE_FULL)return this.$changedLines=null,this.$textLayer.update(i),this.$showGutter&&this.$gutterLayer.update(i),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(i),this.$markerBack.update(i),this.$markerFront.update(i),this.$cursorLayer.update(i),this.$moveTextAreaToCursor(),void this._signal("afterRender",e);if(e&this.CHANGE_SCROLL)return this.$changedLines=null,e&this.CHANGE_TEXT||e&this.CHANGE_LINES?this.$textLayer.update(i):this.$textLayer.scrollLines(i),this.$showGutter&&(e&this.CHANGE_GUTTER||e&this.CHANGE_LINES?this.$gutterLayer.update(i):this.$gutterLayer.scrollLines(i)),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(i),this.$markerBack.update(i),this.$markerFront.update(i),this.$cursorLayer.update(i),this.$moveTextAreaToCursor(),void this._signal("afterRender",e);e&this.CHANGE_TEXT?(this.$changedLines=null,this.$textLayer.update(i),this.$showGutter&&this.$gutterLayer.update(i),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(i)):e&this.CHANGE_LINES?((this.$updateLines()||e&this.CHANGE_GUTTER&&this.$showGutter)&&this.$gutterLayer.update(i),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(i)):e&this.CHANGE_TEXT||e&this.CHANGE_GUTTER?(this.$showGutter&&this.$gutterLayer.update(i),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(i)):e&this.CHANGE_CURSOR&&(this.$highlightGutterLine&&this.$gutterLayer.updateLineHighlight(i),this.$customScrollbar&&this.$scrollDecorator.$updateDecorators(i)),e&this.CHANGE_CURSOR&&(this.$cursorLayer.update(i),this.$moveTextAreaToCursor()),e&(this.CHANGE_MARKER|this.CHANGE_MARKER_FRONT)&&this.$markerFront.update(i),e&(this.CHANGE_MARKER|this.CHANGE_MARKER_BACK)&&this.$markerBack.update(i),this._signal("afterRender",e)}else this.$changes|=e},this.$autosize=function(){var e=this.session.getScreenLength()*this.lineHeight,t=this.$maxLines*this.lineHeight,i=Math.min(t,Math.max((this.$minLines||1)*this.lineHeight,e))+this.scrollMargin.v+(this.$extraHeight||0);this.$horizScroll&&(i+=this.scrollBarH.getHeight()),this.$maxPixelHeight&&i>this.$maxPixelHeight&&(i=this.$maxPixelHeight);var n=!(i<=2*this.lineHeight)&&e>t;if(i!=this.desiredHeight||this.$size.height!=this.desiredHeight||n!=this.$vScroll){n!=this.$vScroll&&(this.$vScroll=n,this.scrollBarV.setVisible(n));var s=this.container.clientWidth;this.container.style.height=i+"px",this.$updateCachedSize(!0,this.$gutterWidth,s,i),this.desiredHeight=i,this._signal("autosize")}},this.$computeLayerConfig=function(){var e=this.session,t=this.$size,i=t.height<=2*this.lineHeight,n=this.session.getScreenLength()*this.lineHeight,s=this.$getLongestLine(),r=!i&&(this.$hScrollBarAlwaysVisible||t.scrollerWidth-s-2*this.$padding<0),o=this.$horizScroll!==r;o&&(this.$horizScroll=r,this.scrollBarH.setVisible(r));var a=this.$vScroll;this.$maxLines&&this.lineHeight>1&&this.$autosize();var l=t.scrollerHeight+this.lineHeight,h=!this.$maxLines&&this.$scrollPastEnd?(t.scrollerHeight-this.lineHeight)*this.$scrollPastEnd:0;n+=h;var c=this.scrollMargin;this.session.setScrollTop(Math.max(-c.top,Math.min(this.scrollTop,n-t.scrollerHeight+c.bottom))),this.session.setScrollLeft(Math.max(-c.left,Math.min(this.scrollLeft,s+2*this.$padding-t.scrollerWidth+c.right)));var u=!i&&(this.$vScrollBarAlwaysVisible||t.scrollerHeight-n+h<0||this.scrollTop>c.top),d=a!==u;d&&(this.$vScroll=u,this.scrollBarV.setVisible(u));var g,f,p=this.scrollTop%this.lineHeight,m=Math.ceil(l/this.lineHeight)-1,v=Math.max(0,Math.round((this.scrollTop-p)/this.lineHeight)),w=v+m,b=this.lineHeight;v=e.screenToDocumentRow(v,0);var y=e.getFoldLine(v);y&&(v=y.start.row),g=e.documentToScreenRow(v,0),f=e.getRowLength(v)*b,w=Math.min(e.screenToDocumentRow(w,0),e.getLength()-1),l=t.scrollerHeight+e.getRowLength(w)*b+f,p=this.scrollTop-g*b;var $=0;return(this.layerConfig.width!=s||o)&&($=this.CHANGE_H_SCROLL),(o||d)&&($|=this.$updateCachedSize(!0,this.gutterWidth,t.width,t.height),this._signal("scrollbarVisibilityChanged"),d&&(s=this.$getLongestLine())),this.layerConfig={width:s,padding:this.$padding,firstRow:v,firstRowScreen:g,lastRow:w,lineHeight:b,characterWidth:this.characterWidth,minHeight:l,maxHeight:n,offset:p,gutterOffset:b?Math.max(0,Math.ceil((p+t.height-t.scrollerHeight)/b)):0,height:this.$size.scrollerHeight},this.session.$bidiHandler&&this.session.$bidiHandler.setContentWidth(s-this.$padding),$},this.$updateLines=function(){if(this.$changedLines){var e=this.$changedLines.firstRow,t=this.$changedLines.lastRow;this.$changedLines=null;var i=this.layerConfig;if(!(e>i.lastRow+1)&&!(t<i.firstRow))return t===1/0?(this.$showGutter&&this.$gutterLayer.update(i),void this.$textLayer.update(i)):(this.$textLayer.updateLines(i,e,t),!0)}},this.$getLongestLine=function(){var e=this.session.getScreenWidth();return this.showInvisibles&&!this.session.$useWrapMode&&(e+=1),this.$textLayer&&e>this.$textLayer.MAX_LINE_LENGTH&&(e=this.$textLayer.MAX_LINE_LENGTH+30),Math.max(this.$size.scrollerWidth-2*this.$padding,Math.round(e*this.characterWidth))},this.updateFrontMarkers=function(){this.$markerFront.setMarkers(this.session.getMarkers(!0)),this.$loop.schedule(this.CHANGE_MARKER_FRONT)},this.updateBackMarkers=function(){this.$markerBack.setMarkers(this.session.getMarkers()),this.$loop.schedule(this.CHANGE_MARKER_BACK)},this.addGutterDecoration=function(e,t){this.$gutterLayer.addGutterDecoration(e,t)},this.removeGutterDecoration=function(e,t){this.$gutterLayer.removeGutterDecoration(e,t)},this.updateBreakpoints=function(e){this.$loop.schedule(this.CHANGE_GUTTER)},this.setAnnotations=function(e){this.$gutterLayer.setAnnotations(e),this.$loop.schedule(this.CHANGE_GUTTER)},this.updateCursor=function(){this.$loop.schedule(this.CHANGE_CURSOR)},this.hideCursor=function(){this.$cursorLayer.hideCursor()},this.showCursor=function(){this.$cursorLayer.showCursor()},this.scrollSelectionIntoView=function(e,t,i){this.scrollCursorIntoView(e,i),this.scrollCursorIntoView(t,i)},this.scrollCursorIntoView=function(e,t,i){if(0!==this.$size.scrollerHeight){var n=this.$cursorLayer.getPixelPosition(e),s=n.left,r=n.top,o=i&&i.top||0,a=i&&i.bottom||0;this.$scrollAnimation&&(this.$stopAnimation=!0);var l=this.$scrollAnimation?this.session.getScrollTop():this.scrollTop;l+o>r?(t&&l+o>r+this.lineHeight&&(r-=t*this.$size.scrollerHeight),0===r&&(r=-this.scrollMargin.top),this.session.setScrollTop(r)):l+this.$size.scrollerHeight-a<r+this.lineHeight&&(t&&l+this.$size.scrollerHeight-a<r-this.lineHeight&&(r+=t*this.$size.scrollerHeight),this.session.setScrollTop(r+this.lineHeight+a-this.$size.scrollerHeight));var h=this.scrollLeft,c=2*this.layerConfig.characterWidth;s-c<h?((s-=c)<this.$padding+c&&(s=-this.scrollMargin.left),this.session.setScrollLeft(s)):(s+=c,h+this.$size.scrollerWidth<s+this.characterWidth?this.session.setScrollLeft(Math.round(s+this.characterWidth-this.$size.scrollerWidth)):h<=this.$padding&&s-h<this.characterWidth&&this.session.setScrollLeft(0))}},this.getScrollTop=function(){return this.session.getScrollTop()},this.getScrollLeft=function(){return this.session.getScrollLeft()},this.getScrollTopRow=function(){return this.scrollTop/this.lineHeight},this.getScrollBottomRow=function(){return Math.max(0,Math.floor((this.scrollTop+this.$size.scrollerHeight)/this.lineHeight)-1)},this.scrollToRow=function(e){this.session.setScrollTop(e*this.lineHeight)},this.alignCursor=function(e,t){"number"==typeof e&&(e={row:e,column:0});var i=this.$cursorLayer.getPixelPosition(e),n=this.$size.scrollerHeight-this.lineHeight,s=i.top-n*(t||0);return this.session.setScrollTop(s),s},this.STEPS=8,this.$calcSteps=function(e,t){var i,n,s=0,r=this.STEPS,o=[];for(s=0;s<r;++s)o.push((i=s/this.STEPS,n=e,(t-e)*(Math.pow(i-1,3)+1)+n));return o},this.scrollToLine=function(e,t,i,n){var s=this.$cursorLayer.getPixelPosition({row:e,column:0}).top;t&&(s-=this.$size.scrollerHeight/2);var r=this.scrollTop;this.session.setScrollTop(s),!1!==i&&this.animateScrolling(r,n)},this.animateScrolling=function(e,t){var i=this.scrollTop;if(this.$animatedScroll){var n=this;if(e!=i){if(this.$scrollAnimation){var s=this.$scrollAnimation.steps;if(s.length&&(e=s[0])==i)return}var r=n.$calcSteps(e,i);this.$scrollAnimation={from:e,to:i,steps:r},clearInterval(this.$timer),n.session.setScrollTop(r.shift()),n.session.$scrollTop=i,this.$timer=setInterval((function(){if(!n.$stopAnimation)return n.session?void(r.length?(n.session.setScrollTop(r.shift()),n.session.$scrollTop=i):null!=i?(n.session.$scrollTop=-1,n.session.setScrollTop(i),i=null):o()):clearInterval(n.$timer);o()}),10)}}function o(){n.$timer=clearInterval(n.$timer),n.$scrollAnimation=null,n.$stopAnimation=!1,t&&t()}},this.scrollToY=function(e){this.scrollTop!==e&&(this.$loop.schedule(this.CHANGE_SCROLL),this.scrollTop=e)},this.scrollToX=function(e){this.scrollLeft!==e&&(this.scrollLeft=e),this.$loop.schedule(this.CHANGE_H_SCROLL)},this.scrollTo=function(e,t){this.session.setScrollTop(t),this.session.setScrollLeft(e)},this.scrollBy=function(e,t){t&&this.session.setScrollTop(this.session.getScrollTop()+t),e&&this.session.setScrollLeft(this.session.getScrollLeft()+e)},this.isScrollableBy=function(e,t){return t<0&&this.session.getScrollTop()>=1-this.scrollMargin.top||(t>0&&this.session.getScrollTop()+this.$size.scrollerHeight-this.layerConfig.maxHeight<-1+this.scrollMargin.bottom||(e<0&&this.session.getScrollLeft()>=1-this.scrollMargin.left||(e>0&&this.session.getScrollLeft()+this.$size.scrollerWidth-this.layerConfig.width<-1+this.scrollMargin.right||void 0)))},this.pixelToScreenCoordinates=function(e,t){var i;if(this.$hasCssTransforms){i={top:0,left:0};var n=this.$fontMetrics.transformCoordinates([e,t]);e=n[1]-this.gutterWidth-this.margin.left,t=n[0]}else i=this.scroller.getBoundingClientRect();var s=e+this.scrollLeft-i.left-this.$padding,r=s/this.characterWidth,o=Math.floor((t+this.scrollTop-i.top)/this.lineHeight),a=this.$blockCursor?Math.floor(r):Math.round(r);return{row:o,column:a,side:r-a>0?1:-1,offsetX:s}},this.screenToTextCoordinates=function(e,t){var i;if(this.$hasCssTransforms){i={top:0,left:0};var n=this.$fontMetrics.transformCoordinates([e,t]);e=n[1]-this.gutterWidth-this.margin.left,t=n[0]}else i=this.scroller.getBoundingClientRect();var s=e+this.scrollLeft-i.left-this.$padding,r=s/this.characterWidth,o=this.$blockCursor?Math.floor(r):Math.round(r),a=Math.floor((t+this.scrollTop-i.top)/this.lineHeight);return this.session.screenToDocumentPosition(a,Math.max(o,0),s)},this.textToScreenCoordinates=function(e,t){var i=this.scroller.getBoundingClientRect(),n=this.session.documentToScreenPosition(e,t),s=this.$padding+(this.session.$bidiHandler.isBidiRow(n.row,e)?this.session.$bidiHandler.getPosLeft(n.column):Math.round(n.column*this.characterWidth)),r=n.row*this.lineHeight;return{pageX:i.left+s-this.scrollLeft,pageY:i.top+r-this.scrollTop}},this.visualizeFocus=function(){s.addCssClass(this.container,"ace_focus")},this.visualizeBlur=function(){s.removeCssClass(this.container,"ace_focus")},this.showComposition=function(e){this.$composition=e,e.cssText||(e.cssText=this.textarea.style.cssText),void 0==e.useTextareaForIME&&(e.useTextareaForIME=this.$useTextareaForIME),this.$useTextareaForIME?(s.addCssClass(this.textarea,"ace_composition"),this.textarea.style.cssText="",this.$moveTextAreaToCursor(),this.$cursorLayer.element.style.display="none"):e.markerId=this.session.addMarker(e.markerRange,"ace_composition_marker","text")},this.setCompositionText=function(e){var t=this.session.selection.cursor;this.addToken(e,"composition_placeholder",t.row,t.column),this.$moveTextAreaToCursor()},this.hideComposition=function(){if(this.$composition){this.$composition.markerId&&this.session.removeMarker(this.$composition.markerId),s.removeCssClass(this.textarea,"ace_composition"),this.textarea.style.cssText=this.$composition.cssText;var e=this.session.selection.cursor;this.removeExtraToken(e.row,e.column),this.$composition=null,this.$cursorLayer.element.style.display=""}},this.setGhostText=function(e,t){var i=this.session.selection.cursor,n=t||{row:i.row,column:i.column};this.removeGhostText();var s=e.split("\n");this.addToken(s[0],"ghost_text",n.row,n.column),this.$ghostText={text:e,position:{row:n.row,column:n.column}},s.length>1&&(this.$ghostTextWidget={text:s.slice(1).join("\n"),row:n.row,column:n.column,className:"ace_ghost_text"},this.session.widgetManager.addLineWidget(this.$ghostTextWidget))},this.removeGhostText=function(){if(this.$ghostText){var e=this.$ghostText.position;this.removeExtraToken(e.row,e.column),this.$ghostTextWidget&&(this.session.widgetManager.removeLineWidget(this.$ghostTextWidget),this.$ghostTextWidget=null),this.$ghostText=null}},this.addToken=function(e,t,i,n){var s=this.session;s.bgTokenizer.lines[i]=null;var r={type:t,value:e},o=s.getTokens(i);if(null==n)o.push(r);else for(var a=0,l=0;l<o.length;l++){var h=o[l];if(n<=(a+=h.value.length)){var c=h.value.length-(a-n),u=h.value.slice(0,c),d=h.value.slice(c);o.splice(l,1,{type:h.type,value:u},r,{type:h.type,value:d});break}}this.updateLines(i,i)},this.removeExtraToken=function(e,t){this.updateLines(e,e)},this.setTheme=function(e,t){var i=this;if(this.$themeId=e,i._dispatchEvent("themeChange",{theme:e}),e&&"string"!=typeof e)o(e);else{var n=e||this.$options.theme.initialValue;r.loadModule(["theme",n],o)}function o(n){if(i.$themeId!=e)return t&&t();if(!n||!n.cssClass)throw new Error("couldn't load module "+e+" or it didn't call define");n.$id&&(i.$themeId=n.$id),s.importCssString(n.cssText,n.cssClass,i.container),i.theme&&s.removeCssClass(i.container,i.theme.cssClass);var r="padding"in n?n.padding:"padding"in(i.theme||{})?4:i.$padding;i.$padding&&r!=i.$padding&&i.setPadding(r),i.$theme=n.cssClass,i.theme=n,s.addCssClass(i.container,n.cssClass),s.setCssClass(i.container,"ace_dark",n.isDark),i.$size&&(i.$size.width=0,i.$updateSizeAsync()),i._dispatchEvent("themeLoaded",{theme:n}),t&&t()}},this.getTheme=function(){return this.$themeId},this.setStyle=function(e,t){s.setCssClass(this.container,e,!1!==t)},this.unsetStyle=function(e){s.removeCssClass(this.container,e)},this.setCursorStyle=function(e){s.setStyle(this.scroller.style,"cursor",e)},this.setMouseCursor=function(e){s.setStyle(this.scroller.style,"cursor",e)},this.attachToShadowRoot=function(){s.importCssString(v,"ace_editor.css",this.container)},this.destroy=function(){this.freeze(),this.$fontMetrics.destroy(),this.$cursorLayer.destroy(),this.removeAllListeners(),this.container.textContent=""},this.$updateCustomScrollbar=function(e){var t=this;this.$horizScroll=this.$vScroll=null,this.scrollBarV.element.remove(),this.scrollBarH.element.remove(),this.$scrollDecorator&&delete this.$scrollDecorator,!0===e?(this.scrollBarV=new g(this.container,this),this.scrollBarH=new d(this.container,this),this.scrollBarV.setHeight(this.$size.scrollerHeight),this.scrollBarH.setWidth(this.$size.scrollerWidth),this.scrollBarV.addEventListener("scroll",(function(e){t.$scrollAnimation||t.session.setScrollTop(e.data-t.scrollMargin.top)})),this.scrollBarH.addEventListener("scroll",(function(e){t.$scrollAnimation||t.session.setScrollLeft(e.data-t.scrollMargin.left)})),this.$scrollDecorator=new w(this.scrollBarV,this),this.$scrollDecorator.$updateDecorators()):(this.scrollBarV=new u(this.container,this),this.scrollBarH=new c(this.container,this),this.scrollBarV.addEventListener("scroll",(function(e){t.$scrollAnimation||t.session.setScrollTop(e.data-t.scrollMargin.top)})),this.scrollBarH.addEventListener("scroll",(function(e){t.$scrollAnimation||t.session.setScrollLeft(e.data-t.scrollMargin.left)})))}}).call($.prototype),r.defineOptions($.prototype,"renderer",{animatedScroll:{initialValue:!1},showInvisibles:{set:function(e){this.$textLayer.setShowInvisibles(e)&&this.$loop.schedule(this.CHANGE_TEXT)},initialValue:!1},showPrintMargin:{set:function(){this.$updatePrintMargin()},initialValue:!0},printMarginColumn:{set:function(){this.$updatePrintMargin()},initialValue:80},printMargin:{set:function(e){"number"==typeof e&&(this.$printMarginColumn=e),this.$showPrintMargin=!!e,this.$updatePrintMargin()},get:function(){return this.$showPrintMargin&&this.$printMarginColumn}},showGutter:{set:function(e){this.$gutter.style.display=e?"block":"none",this.$loop.schedule(this.CHANGE_FULL),this.onGutterResize()},initialValue:!0},fadeFoldWidgets:{set:function(e){s.setCssClass(this.$gutter,"ace_fade-fold-widgets",e)},initialValue:!1},showFoldWidgets:{set:function(e){this.$gutterLayer.setShowFoldWidgets(e),this.$loop.schedule(this.CHANGE_GUTTER)},initialValue:!0},displayIndentGuides:{set:function(e){this.$textLayer.setDisplayIndentGuides(e)&&this.$loop.schedule(this.CHANGE_TEXT)},initialValue:!0},highlightIndentGuides:{set:function(e){1==this.$textLayer.setHighlightIndentGuides(e)?this.$textLayer.$highlightIndentGuide():this.$textLayer.$clearActiveIndentGuide(this.$textLayer.$lines.cells)},initialValue:!0},highlightGutterLine:{set:function(e){this.$gutterLayer.setHighlightGutterLine(e),this.$loop.schedule(this.CHANGE_GUTTER)},initialValue:!0},hScrollBarAlwaysVisible:{set:function(e){this.$hScrollBarAlwaysVisible&&this.$horizScroll||this.$loop.schedule(this.CHANGE_SCROLL)},initialValue:!1},vScrollBarAlwaysVisible:{set:function(e){this.$vScrollBarAlwaysVisible&&this.$vScroll||this.$loop.schedule(this.CHANGE_SCROLL)},initialValue:!1},fontSize:{set:function(e){"number"==typeof e&&(e+="px"),this.container.style.fontSize=e,this.updateFontSize()},initialValue:12},fontFamily:{set:function(e){this.container.style.fontFamily=e,this.updateFontSize()}},maxLines:{set:function(e){this.updateFull()}},minLines:{set:function(e){this.$minLines<562949953421311||(this.$minLines=0),this.updateFull()}},maxPixelHeight:{set:function(e){this.updateFull()},initialValue:0},scrollPastEnd:{set:function(e){e=+e||0,this.$scrollPastEnd!=e&&(this.$scrollPastEnd=e,this.$loop.schedule(this.CHANGE_SCROLL))},initialValue:0,handlesSet:!0},fixedWidthGutter:{set:function(e){this.$gutterLayer.$fixedWidth=!!e,this.$loop.schedule(this.CHANGE_GUTTER)}},customScrollbar:{set:function(e){this.$updateCustomScrollbar(e)},initialValue:!1},theme:{set:function(e){this.setTheme(e)},get:function(){return this.$themeId||this.theme},initialValue:"./theme/textmate",handlesSet:!0},hasCssTransforms:{},useTextareaForIME:{initialValue:!b.isMobile&&!b.isIE}}),t.VirtualRenderer=$})),ace.define("ace/worker/worker_client",["require","exports","module","ace/lib/oop","ace/lib/net","ace/lib/event_emitter","ace/config"],(function(e,t,i){"use strict";var n=e("../lib/oop"),s=e("../lib/net"),r=e("../lib/event_emitter").EventEmitter,o=e("../config");function a(e){if("undefined"==typeof Worker)return{postMessage:function(){},terminate:function(){}};if(o.get("loadWorkerFromBlob")){var t=function(e){var t="importScripts('"+s.qualifyURL(e)+"');";try{return new Blob([t],{type:"application/javascript"})}catch(n){var i=new(window.BlobBuilder||window.WebKitBlobBuilder||window.MozBlobBuilder);return i.append(t),i.getBlob("application/javascript")}}(e),i=(window.URL||window.webkitURL).createObjectURL(t);return new Worker(i)}return new Worker(e)}var l=function(e){e.postMessage||(e=this.$createWorkerFromOldConfig.apply(this,arguments)),this.$worker=e,this.$sendDeltaQueue=this.$sendDeltaQueue.bind(this),this.changeListener=this.changeListener.bind(this),this.onMessage=this.onMessage.bind(this),this.callbackId=1,this.callbacks={},this.$worker.onmessage=this.onMessage};(function(){n.implement(this,r),this.$createWorkerFromOldConfig=function(t,i,n,s,r){if(e.nameToUrl&&!e.toUrl&&(e.toUrl=e.nameToUrl),o.get("packaged")||!e.toUrl)s=s||o.moduleUrl(i,"worker");else{var l=this.$normalizePath;s=s||l(e.toUrl("ace/worker/worker.js",null,"_"));var h={};t.forEach((function(t){h[t]=l(e.toUrl(t,null,"_").replace(/(\.js)?(\?.*)?$/,""))}))}return this.$worker=a(s),r&&this.send("importScripts",r),this.$worker.postMessage({init:!0,tlns:h,module:i,classname:n}),this.$worker},this.onMessage=function(e){var t=e.data;switch(t.type){case"event":this._signal(t.name,{data:t.data});break;case"call":var i=this.callbacks[t.id];i&&(i(t.data),delete this.callbacks[t.id]);break;case"error":this.reportError(t.data);break;case"log":window.console&&console.log&&console.log.apply(console,t.data)}},this.reportError=function(e){window.console&&console.error&&console.error(e)},this.$normalizePath=function(e){return s.qualifyURL(e)},this.terminate=function(){this._signal("terminate",{}),this.deltaQueue=null,this.$worker.terminate(),this.$worker=null,this.$doc&&this.$doc.off("change",this.changeListener),this.$doc=null},this.send=function(e,t){this.$worker.postMessage({command:e,args:t})},this.call=function(e,t,i){if(i){var n=this.callbackId++;this.callbacks[n]=i,t.push(n)}this.send(e,t)},this.emit=function(e,t){try{t.data&&t.data.err&&(t.data.err={message:t.data.err.message,stack:t.data.err.stack,code:t.data.err.code}),this.$worker&&this.$worker.postMessage({event:e,data:{data:t.data}})}catch(i){console.error(i.stack)}},this.attachToDocument=function(e){this.$doc&&this.terminate(),this.$doc=e,this.call("setValue",[e.getValue()]),e.on("change",this.changeListener,!0)},this.changeListener=function(e){this.deltaQueue||(this.deltaQueue=[],setTimeout(this.$sendDeltaQueue,0)),"insert"==e.action?this.deltaQueue.push(e.start,e.lines):this.deltaQueue.push(e.start,e.end)},this.$sendDeltaQueue=function(){var e=this.deltaQueue;e&&(this.deltaQueue=null,e.length>50&&e.length>this.$doc.getLength()>>1?this.call("setValue",[this.$doc.getValue()]):this.emit("change",{data:e}))}}).call(l.prototype);t.UIWorkerClient=function(e,t,i){var n=null,s=!1,a=Object.create(r),h=[],c=new l({messageBuffer:h,terminate:function(){},postMessage:function(e){h.push(e),n&&(s?setTimeout(u):u())}});c.setEmitSync=function(e){s=e};var u=function(){var e=h.shift();e.command?n[e.command].apply(n,e.args):e.event&&a._signal(e.event,e.data)};return a.postMessage=function(e){c.onMessage({data:e})},a.callback=function(e,t){this.postMessage({type:"call",id:t,data:e})},a.emit=function(e,t){this.postMessage({type:"event",name:e,data:t})},o.loadModule(["worker",t],(function(e){for(n=new e[i](a);h.length;)u()})),c},t.WorkerClient=l,t.createWorker=a})),ace.define("ace/placeholder",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/oop"],(function(e,t,i){"use strict";var n=e("./range").Range,s=e("./lib/event_emitter").EventEmitter,r=e("./lib/oop"),o=function(e,t,i,n,s,r){var o=this;this.length=t,this.session=e,this.doc=e.getDocument(),this.mainClass=s,this.othersClass=r,this.$onUpdate=this.onUpdate.bind(this),this.doc.on("change",this.$onUpdate,!0),this.$others=n,this.$onCursorChange=function(){setTimeout((function(){o.onCursorChange()}))},this.$pos=i;var a=e.getUndoManager().$undoStack||e.getUndoManager().$undostack||{length:-1};this.$undoStackDepth=a.length,this.setup(),e.selection.on("changeCursor",this.$onCursorChange)};(function(){r.implement(this,s),this.setup=function(){var e=this,t=this.doc,i=this.session;this.selectionBefore=i.selection.toJSON(),i.selection.inMultiSelectMode&&i.selection.toSingleRange(),this.pos=t.createAnchor(this.$pos.row,this.$pos.column);var s=this.pos;s.$insertRight=!0,s.detach(),s.markerId=i.addMarker(new n(s.row,s.column,s.row,s.column+this.length),this.mainClass,null,!1),this.others=[],this.$others.forEach((function(i){var n=t.createAnchor(i.row,i.column);n.$insertRight=!0,n.detach(),e.others.push(n)})),i.setUndoSelect(!1)},this.showOtherMarkers=function(){if(!this.othersActive){var e=this.session,t=this;this.othersActive=!0,this.others.forEach((function(i){i.markerId=e.addMarker(new n(i.row,i.column,i.row,i.column+t.length),t.othersClass,null,!1)}))}},this.hideOtherMarkers=function(){if(this.othersActive){this.othersActive=!1;for(var e=0;e<this.others.length;e++)this.session.removeMarker(this.others[e].markerId)}},this.onUpdate=function(e){if(this.$updating)return this.updateAnchors(e);var t=e;if(t.start.row===t.end.row&&t.start.row===this.pos.row){this.$updating=!0;var i="insert"===e.action?t.end.column-t.start.column:t.start.column-t.end.column,s=t.start.column>=this.pos.column&&t.start.column<=this.pos.column+this.length+1,r=t.start.column-this.pos.column;if(this.updateAnchors(e),s&&(this.length+=i),s&&!this.session.$fromUndo)if("insert"===e.action)for(var o=this.others.length-1;o>=0;o--){var a={row:(l=this.others[o]).row,column:l.column+r};this.doc.insertMergedLines(a,e.lines)}else if("remove"===e.action)for(o=this.others.length-1;o>=0;o--){var l;a={row:(l=this.others[o]).row,column:l.column+r};this.doc.remove(new n(a.row,a.column,a.row,a.column-i))}this.$updating=!1,this.updateMarkers()}},this.updateAnchors=function(e){this.pos.onChange(e);for(var t=this.others.length;t--;)this.others[t].onChange(e);this.updateMarkers()},this.updateMarkers=function(){if(!this.$updating){var e=this,t=this.session,i=function(i,s){t.removeMarker(i.markerId),i.markerId=t.addMarker(new n(i.row,i.column,i.row,i.column+e.length),s,null,!1)};i(this.pos,this.mainClass);for(var s=this.others.length;s--;)i(this.others[s],this.othersClass)}},this.onCursorChange=function(e){if(!this.$updating&&this.session){var t=this.session.selection.getCursor();t.row===this.pos.row&&t.column>=this.pos.column&&t.column<=this.pos.column+this.length?(this.showOtherMarkers(),this._emit("cursorEnter",e)):(this.hideOtherMarkers(),this._emit("cursorLeave",e))}},this.detach=function(){this.session.removeMarker(this.pos&&this.pos.markerId),this.hideOtherMarkers(),this.doc.off("change",this.$onUpdate),this.session.selection.off("changeCursor",this.$onCursorChange),this.session.setUndoSelect(!0),this.session=null},this.cancel=function(){if(-1!==this.$undoStackDepth){for(var e=this.session.getUndoManager(),t=(e.$undoStack||e.$undostack).length-this.$undoStackDepth,i=0;i<t;i++)e.undo(this.session,!0);this.selectionBefore&&this.session.selection.fromJSON(this.selectionBefore)}}}).call(o.prototype),t.PlaceHolder=o})),ace.define("ace/mouse/multi_select_handler",["require","exports","module","ace/lib/event","ace/lib/useragent"],(function(e,t,i){var n=e("../lib/event"),s=e("../lib/useragent");function r(e,t){return e.row==t.row&&e.column==t.column}t.onMouseDown=function(e){var t=e.domEvent,i=t.altKey,o=t.shiftKey,a=t.ctrlKey,l=e.getAccelKey(),h=e.getButton();if(a&&s.isMac&&(h=t.button),e.editor.inMultiSelectMode&&2==h)e.editor.textInput.onContextMenu(e.domEvent);else if(a||i||l){if(0===h){var c,u=e.editor,d=u.selection,g=u.inMultiSelectMode,f=e.getDocumentPosition(),p=d.getCursor(),m=e.inSelection()||d.isEmpty()&&r(f,p),v=e.x,w=e.y,b=u.session,y=u.renderer.pixelToScreenCoordinates(v,w),$=y;if(u.$mouseHandler.$enableJumpToDef)a&&i||l&&i?c=o?"block":"add":i&&u.$blockSelectEnabled&&(c="block");else if(l&&!i){if(c="add",!g&&o)return}else i&&u.$blockSelectEnabled&&(c="block");if(c&&s.isMac&&t.ctrlKey&&u.$mouseHandler.cancelContextMenu(),"add"==c){if(!g&&m)return;if(!g){var S=d.toOrientedRange();u.addSelectionMarker(S)}var C=d.rangeList.rangeAtPoint(f);u.inVirtualSelectionMode=!0,o&&(C=null,S=d.ranges[0]||S,u.removeSelectionMarker(S)),u.once("mouseup",(function(){var e=d.toOrientedRange();C&&e.isEmpty()&&r(C.cursor,e.cursor)?d.substractPoint(e.cursor):(o?d.substractPoint(S.cursor):S&&(u.removeSelectionMarker(S),d.addRange(S)),d.addRange(e)),u.inVirtualSelectionMode=!1}))}else if("block"==c){var x;e.stop(),u.inVirtualSelectionMode=!0;var k=[],A=function(){var e=u.renderer.pixelToScreenCoordinates(v,w),t=b.screenToDocumentPosition(e.row,e.column,e.offsetX);r($,e)&&r(t,d.lead)||($=e,u.selection.moveToPosition(t),u.renderer.scrollCursorIntoView(),u.removeSelectionMarkers(k),k=d.rectangularRangeBlock($,y),u.$mouseHandler.$clickSelection&&1==k.length&&k[0].isEmpty()&&(k[0]=u.$mouseHandler.$clickSelection.clone()),k.forEach(u.addSelectionMarker,u),u.updateSelectionMarkers())};g&&!l?d.toSingleRange():!g&&l&&(x=d.toOrientedRange(),u.addSelectionMarker(x)),o?y=b.documentToScreenPosition(d.lead):d.moveToPosition(f),$={row:-1,column:-1};var L=A;n.capture(u.container,(function(e){v=e.clientX,w=e.clientY}),(function(e){A(),clearInterval(_),u.removeSelectionMarkers(k),k.length||(k=[d.toOrientedRange()]),x&&(u.removeSelectionMarker(x),d.toSingleRange(x));for(var t=0;t<k.length;t++)d.addRange(k[t]);u.inVirtualSelectionMode=!1,u.$mouseHandler.$clickSelection=null}));var _=setInterval((function(){L()}),20);return e.preventDefault()}}}else 0===h&&e.editor.inMultiSelectMode&&e.editor.exitMultiSelectMode()}})),ace.define("ace/commands/multi_select_commands",["require","exports","module","ace/keyboard/hash_handler"],(function(e,t,i){t.defaultCommands=[{name:"addCursorAbove",description:"Add cursor above",exec:function(e){e.selectMoreLines(-1)},bindKey:{win:"Ctrl-Alt-Up",mac:"Ctrl-Alt-Up"},scrollIntoView:"cursor",readOnly:!0},{name:"addCursorBelow",description:"Add cursor below",exec:function(e){e.selectMoreLines(1)},bindKey:{win:"Ctrl-Alt-Down",mac:"Ctrl-Alt-Down"},scrollIntoView:"cursor",readOnly:!0},{name:"addCursorAboveSkipCurrent",description:"Add cursor above (skip current)",exec:function(e){e.selectMoreLines(-1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Up",mac:"Ctrl-Alt-Shift-Up"},scrollIntoView:"cursor",readOnly:!0},{name:"addCursorBelowSkipCurrent",description:"Add cursor below (skip current)",exec:function(e){e.selectMoreLines(1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Down",mac:"Ctrl-Alt-Shift-Down"},scrollIntoView:"cursor",readOnly:!0},{name:"selectMoreBefore",description:"Select more before",exec:function(e){e.selectMore(-1)},bindKey:{win:"Ctrl-Alt-Left",mac:"Ctrl-Alt-Left"},scrollIntoView:"cursor",readOnly:!0},{name:"selectMoreAfter",description:"Select more after",exec:function(e){e.selectMore(1)},bindKey:{win:"Ctrl-Alt-Right",mac:"Ctrl-Alt-Right"},scrollIntoView:"cursor",readOnly:!0},{name:"selectNextBefore",description:"Select next before",exec:function(e){e.selectMore(-1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Left",mac:"Ctrl-Alt-Shift-Left"},scrollIntoView:"cursor",readOnly:!0},{name:"selectNextAfter",description:"Select next after",exec:function(e){e.selectMore(1,!0)},bindKey:{win:"Ctrl-Alt-Shift-Right",mac:"Ctrl-Alt-Shift-Right"},scrollIntoView:"cursor",readOnly:!0},{name:"toggleSplitSelectionIntoLines",description:"Split into lines",exec:function(e){e.multiSelect.rangeCount>1?e.multiSelect.joinSelections():e.multiSelect.splitIntoLines()},bindKey:{win:"Ctrl-Alt-L",mac:"Ctrl-Alt-L"},readOnly:!0},{name:"splitSelectionIntoLines",description:"Split into lines",exec:function(e){e.multiSelect.splitIntoLines()},readOnly:!0},{name:"alignCursors",description:"Align cursors",exec:function(e){e.alignCursors()},bindKey:{win:"Ctrl-Alt-A",mac:"Ctrl-Alt-A"},scrollIntoView:"cursor"},{name:"findAll",description:"Find all",exec:function(e){e.findAll()},bindKey:{win:"Ctrl-Alt-K",mac:"Ctrl-Alt-G"},scrollIntoView:"cursor",readOnly:!0}],t.multiSelectCommands=[{name:"singleSelection",description:"Single selection",bindKey:"esc",exec:function(e){e.exitMultiSelectMode()},scrollIntoView:"cursor",readOnly:!0,isAvailable:function(e){return e&&e.inMultiSelectMode}}];var n=e("../keyboard/hash_handler").HashHandler;t.keyboardHandler=new n(t.multiSelectCommands)})),ace.define("ace/multi_select",["require","exports","module","ace/range_list","ace/range","ace/selection","ace/mouse/multi_select_handler","ace/lib/event","ace/lib/lang","ace/commands/multi_select_commands","ace/search","ace/edit_session","ace/editor","ace/config"],(function(e,t,i){var n=e("./range_list").RangeList,s=e("./range").Range,r=e("./selection").Selection,o=e("./mouse/multi_select_handler").onMouseDown,a=e("./lib/event"),l=e("./lib/lang"),h=e("./commands/multi_select_commands");t.commands=h.defaultCommands.concat(h.multiSelectCommands);var c=new(0,e("./search").Search);var u=e("./edit_session").EditSession;(function(){this.getSelectionMarkers=function(){return this.$selectionMarkers}}).call(u.prototype),function(){this.ranges=null,this.rangeList=null,this.addRange=function(e,t){if(e){if(!this.inMultiSelectMode&&0===this.rangeCount){var i=this.toOrientedRange();if(this.rangeList.add(i),this.rangeList.add(e),2!=this.rangeList.ranges.length)return this.rangeList.removeAll(),t||this.fromOrientedRange(e);this.rangeList.removeAll(),this.rangeList.add(i),this.$onAddRange(i)}e.cursor||(e.cursor=e.end);var n=this.rangeList.add(e);return this.$onAddRange(e),n.length&&this.$onRemoveRange(n),this.rangeCount>1&&!this.inMultiSelectMode&&(this._signal("multiSelect"),this.inMultiSelectMode=!0,this.session.$undoSelect=!1,this.rangeList.attach(this.session)),t||this.fromOrientedRange(e)}},this.toSingleRange=function(e){e=e||this.ranges[0];var t=this.rangeList.removeAll();t.length&&this.$onRemoveRange(t),e&&this.fromOrientedRange(e)},this.substractPoint=function(e){var t=this.rangeList.substractPoint(e);if(t)return this.$onRemoveRange(t),t[0]},this.mergeOverlappingRanges=function(){var e=this.rangeList.merge();e.length&&this.$onRemoveRange(e)},this.$onAddRange=function(e){this.rangeCount=this.rangeList.ranges.length,this.ranges.unshift(e),this._signal("addRange",{range:e})},this.$onRemoveRange=function(e){if(this.rangeCount=this.rangeList.ranges.length,1==this.rangeCount&&this.inMultiSelectMode){var t=this.rangeList.ranges.pop();e.push(t),this.rangeCount=0}for(var i=e.length;i--;){var n=this.ranges.indexOf(e[i]);this.ranges.splice(n,1)}this._signal("removeRange",{ranges:e}),0===this.rangeCount&&this.inMultiSelectMode&&(this.inMultiSelectMode=!1,this._signal("singleSelect"),this.session.$undoSelect=!0,this.rangeList.detach(this.session)),(t=t||this.ranges[0])&&!t.isEqual(this.getRange())&&this.fromOrientedRange(t)},this.$initRangeList=function(){this.rangeList||(this.rangeList=new n,this.ranges=[],this.rangeCount=0)},this.getAllRanges=function(){return this.rangeCount?this.rangeList.ranges.concat():[this.getRange()]},this.splitIntoLines=function(){for(var e=this.ranges.length?this.ranges:[this.getRange()],t=[],i=0;i<e.length;i++){var n=e[i],r=n.start.row,o=n.end.row;if(r===o)t.push(n.clone());else{for(t.push(new s(r,n.start.column,r,this.session.getLine(r).length));++r<o;)t.push(this.getLineRange(r,!0));t.push(new s(o,0,o,n.end.column))}0!=i||this.isBackwards()||(t=t.reverse())}this.toSingleRange();for(i=t.length;i--;)this.addRange(t[i])},this.joinSelections=function(){var e=this.rangeList.ranges,t=e[e.length-1],i=s.fromPoints(e[0].start,t.end);this.toSingleRange(),this.setSelectionRange(i,t.cursor==t.start)},this.toggleBlockSelection=function(){if(this.rangeCount>1){var e=this.rangeList.ranges,t=e[e.length-1],i=s.fromPoints(e[0].start,t.end);this.toSingleRange(),this.setSelectionRange(i,t.cursor==t.start)}else{var n=this.session.documentToScreenPosition(this.cursor),r=this.session.documentToScreenPosition(this.anchor);this.rectangularRangeBlock(n,r).forEach(this.addRange,this)}},this.rectangularRangeBlock=function(e,t,i){var n=[],r=e.column<t.column;if(r)var o=e.column,a=t.column,l=e.offsetX,h=t.offsetX;else o=t.column,a=e.column,l=t.offsetX,h=e.offsetX;var c,u,d,g=e.row<t.row;if(g)var f=e.row,p=t.row;else f=t.row,p=e.row;o<0&&(o=0),f<0&&(f=0),f==p&&(i=!0);for(var m=f;m<=p;m++){var v=s.fromPoints(this.session.screenToDocumentPosition(m,o,l),this.session.screenToDocumentPosition(m,a,h));if(v.isEmpty()){if(c&&(u=v.end,d=c,u.row==d.row&&u.column==d.column))break;c=v.end}v.cursor=r?v.start:v.end,n.push(v)}if(g&&n.reverse(),!i){for(var w=n.length-1;n[w].isEmpty()&&w>0;)w--;if(w>0)for(var b=0;n[b].isEmpty();)b++;for(var y=w;y>=b;y--)n[y].isEmpty()&&n.splice(y,1)}return n}}.call(r.prototype);var d=e("./editor").Editor;function g(e){e.$multiselectOnSessionChange||(e.$onAddRange=e.$onAddRange.bind(e),e.$onRemoveRange=e.$onRemoveRange.bind(e),e.$onMultiSelect=e.$onMultiSelect.bind(e),e.$onSingleSelect=e.$onSingleSelect.bind(e),e.$multiselectOnSessionChange=t.onSessionChange.bind(e),e.$checkMultiselectChange=e.$checkMultiselectChange.bind(e),e.$multiselectOnSessionChange(e),e.on("changeSession",e.$multiselectOnSessionChange),e.on("mousedown",o),e.commands.addCommands(h.defaultCommands),function(e){if(!e.textInput)return;var t=e.textInput.getElement(),i=!1;function n(t){i&&(e.renderer.setMouseCursor(""),i=!1)}a.addListener(t,"keydown",(function(t){var s=18==t.keyCode&&!(t.ctrlKey||t.shiftKey||t.metaKey);e.$blockSelectEnabled&&s?i||(e.renderer.setMouseCursor("crosshair"),i=!0):i&&n()}),e),a.addListener(t,"keyup",n,e),a.addListener(t,"blur",n,e)}(e))}(function(){this.updateSelectionMarkers=function(){this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.addSelectionMarker=function(e){e.cursor||(e.cursor=e.end);var t=this.getSelectionStyle();return e.marker=this.session.addMarker(e,"ace_selection",t),this.session.$selectionMarkers.push(e),this.session.selectionMarkerCount=this.session.$selectionMarkers.length,e},this.removeSelectionMarker=function(e){if(e.marker){this.session.removeMarker(e.marker);var t=this.session.$selectionMarkers.indexOf(e);-1!=t&&this.session.$selectionMarkers.splice(t,1),this.session.selectionMarkerCount=this.session.$selectionMarkers.length}},this.removeSelectionMarkers=function(e){for(var t=this.session.$selectionMarkers,i=e.length;i--;){var n=e[i];if(n.marker){this.session.removeMarker(n.marker);var s=t.indexOf(n);-1!=s&&t.splice(s,1)}}this.session.selectionMarkerCount=t.length},this.$onAddRange=function(e){this.addSelectionMarker(e.range),this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.$onRemoveRange=function(e){this.removeSelectionMarkers(e.ranges),this.renderer.updateCursor(),this.renderer.updateBackMarkers()},this.$onMultiSelect=function(e){this.inMultiSelectMode||(this.inMultiSelectMode=!0,this.setStyle("ace_multiselect"),this.keyBinding.addKeyboardHandler(h.keyboardHandler),this.commands.setDefaultHandler("exec",this.$onMultiSelectExec),this.renderer.updateCursor(),this.renderer.updateBackMarkers())},this.$onSingleSelect=function(e){this.session.multiSelect.inVirtualMode||(this.inMultiSelectMode=!1,this.unsetStyle("ace_multiselect"),this.keyBinding.removeKeyboardHandler(h.keyboardHandler),this.commands.removeDefaultHandler("exec",this.$onMultiSelectExec),this.renderer.updateCursor(),this.renderer.updateBackMarkers(),this._emit("changeSelection"))},this.$onMultiSelectExec=function(e){var t=e.command,i=e.editor;if(i.multiSelect){if(t.multiSelectAction)"forEach"==t.multiSelectAction?n=i.forEachSelection(t,e.args):"forEachLine"==t.multiSelectAction?n=i.forEachSelection(t,e.args,!0):"single"==t.multiSelectAction?(i.exitMultiSelectMode(),n=t.exec(i,e.args||{})):n=t.multiSelectAction(i,e.args||{});else{var n=t.exec(i,e.args||{});i.multiSelect.addRange(i.multiSelect.toOrientedRange()),i.multiSelect.mergeOverlappingRanges()}return n}},this.forEachSelection=function(e,t,i){if(!this.inVirtualSelectionMode){var n,s=i&&i.keepOrder,o=1==i||i&&i.$byLines,a=this.session,l=this.selection,h=l.rangeList,c=(s?l:h).ranges;if(!c.length)return e.exec?e.exec(this,t||{}):e(this,t||{});var u=l._eventRegistry;l._eventRegistry={};var d=new r(a);this.inVirtualSelectionMode=!0;for(var g=c.length;g--;){if(o)for(;g>0&&c[g].start.row==c[g-1].end.row;)g--;d.fromOrientedRange(c[g]),d.index=g,this.selection=a.selection=d;var f=e.exec?e.exec(this,t||{}):e(this,t||{});n||void 0===f||(n=f),d.toOrientedRange(c[g])}d.detach(),this.selection=a.selection=l,this.inVirtualSelectionMode=!1,l._eventRegistry=u,l.mergeOverlappingRanges(),l.ranges[0]&&l.fromOrientedRange(l.ranges[0]);var p=this.renderer.$scrollAnimation;return this.onCursorChange(),this.onSelectionChange(),p&&p.from==p.to&&this.renderer.animateScrolling(p.from),n}},this.exitMultiSelectMode=function(){this.inMultiSelectMode&&!this.inVirtualSelectionMode&&this.multiSelect.toSingleRange()},this.getSelectedText=function(){var e="";if(this.inMultiSelectMode&&!this.inVirtualSelectionMode){for(var t=this.multiSelect.rangeList.ranges,i=[],n=0;n<t.length;n++)i.push(this.session.getTextRange(t[n]));var s=this.session.getDocument().getNewLineCharacter();(e=i.join(s)).length==(i.length-1)*s.length&&(e="")}else this.selection.isEmpty()||(e=this.session.getTextRange(this.getSelectionRange()));return e},this.$checkMultiselectChange=function(e,t){if(this.inMultiSelectMode&&!this.inVirtualSelectionMode){var i=this.multiSelect.ranges[0];if(this.multiSelect.isEmpty()&&t==this.multiSelect.anchor)return;var n=t==this.multiSelect.anchor?i.cursor==i.start?i.end:i.start:i.cursor;n.row!=t.row||this.session.$clipPositionToDocument(n.row,n.column).column!=t.column?this.multiSelect.toSingleRange(this.multiSelect.toOrientedRange()):this.multiSelect.mergeOverlappingRanges()}},this.findAll=function(e,t,i){if((t=t||{}).needle=e||t.needle,void 0==t.needle){var n=this.selection.isEmpty()?this.selection.getWordRange():this.selection.getRange();t.needle=this.session.getTextRange(n)}this.$search.set(t);var s=this.$search.findAll(this.session);if(!s.length)return 0;var r=this.multiSelect;i||r.toSingleRange(s[0]);for(var o=s.length;o--;)r.addRange(s[o],!0);return n&&r.rangeList.rangeAtPoint(n.start)&&r.addRange(n,!0),s.length},this.selectMoreLines=function(e,t){var i=this.selection.toOrientedRange(),n=i.cursor==i.end,r=this.session.documentToScreenPosition(i.cursor);this.selection.$desiredColumn&&(r.column=this.selection.$desiredColumn);var o,a=this.session.screenToDocumentPosition(r.row+e,r.column);if(i.isEmpty())h=a;else var l=this.session.documentToScreenPosition(n?i.end:i.start),h=this.session.screenToDocumentPosition(l.row+e,l.column);n?(o=s.fromPoints(a,h)).cursor=o.start:(o=s.fromPoints(h,a)).cursor=o.end;if(o.desiredColumn=r.column,this.selection.inMultiSelectMode){if(t)var c=i.cursor}else this.selection.addRange(i);this.selection.addRange(o),c&&this.selection.substractPoint(c)},this.transposeSelections=function(e){for(var t=this.session,i=t.multiSelect,n=i.ranges,s=n.length;s--;){if((a=n[s]).isEmpty()){var r=t.getWordRange(a.start.row,a.start.column);a.start.row=r.start.row,a.start.column=r.start.column,a.end.row=r.end.row,a.end.column=r.end.column}}i.mergeOverlappingRanges();var o=[];for(s=n.length;s--;){var a=n[s];o.unshift(t.getTextRange(a))}e<0?o.unshift(o.pop()):o.push(o.shift());for(s=n.length;s--;){r=(a=n[s]).clone();t.replace(a,o[s]),a.start.row=r.start.row,a.start.column=r.start.column}i.fromOrientedRange(i.ranges[0])},this.selectMore=function(e,t,i){var n=this.session,s=n.multiSelect.toOrientedRange();if(!s.isEmpty()||((s=n.getWordRange(s.start.row,s.start.column)).cursor=-1==e?s.start:s.end,this.multiSelect.addRange(s),!i)){var r=n.getTextRange(s),o=function(e,t,i){return c.$options.wrap=!0,c.$options.needle=t,c.$options.backwards=-1==i,c.find(e)}(n,r,e);o&&(o.cursor=-1==e?o.start:o.end,this.session.unfold(o),this.multiSelect.addRange(o),this.renderer.scrollCursorIntoView(null,.5)),t&&this.multiSelect.substractPoint(s.cursor)}},this.alignCursors=function(){var e=this.session,t=e.multiSelect,i=t.ranges,n=-1,r=i.filter((function(e){if(e.cursor.row==n)return!0;n=e.cursor.row}));if(i.length&&r.length!=i.length-1){r.forEach((function(e){t.substractPoint(e.cursor)}));var o=0,a=1/0,h=i.map((function(t){var i=t.cursor,n=e.getLine(i.row).substr(i.column).search(/\S/g);return-1==n&&(n=0),i.column>o&&(o=i.column),n<a&&(a=n),n}));i.forEach((function(t,i){var n=t.cursor,r=o-n.column,c=h[i]-a;r>c?e.insert(n,l.stringRepeat(" ",r-c)):e.remove(new s(n.row,n.column,n.row,n.column-r+c)),t.start.column=t.end.column=o,t.start.row=t.end.row=n.row,t.cursor=t.end})),t.fromOrientedRange(i[0]),this.renderer.updateCursor(),this.renderer.updateBackMarkers()}else{var c=this.selection.getRange(),u=c.start.row,d=c.end.row,g=u==d;if(g){var f,p=this.session.getLength();do{f=this.session.getLine(d)}while(/[=:]/.test(f)&&++d<p);do{f=this.session.getLine(u)}while(/[=:]/.test(f)&&--u>0);u<0&&(u=0),d>=p&&(d=p-1)}var m=this.session.removeFullLines(u,d);m=this.$reAlignText(m,g),this.session.insert({row:u,column:0},m.join("\n")+"\n"),g||(c.start.column=0,c.end.column=m[m.length-1].length),this.selection.setRange(c)}},this.$reAlignText=function(e,t){var i,n,s,r=!0,o=!0;return e.map((function(e){var t=e.match(/(\s*)(.*?)(\s*)([=:].*)/);return t?null==i?(i=t[1].length,n=t[2].length,s=t[3].length,t):(i+n+s!=t[1].length+t[2].length+t[3].length&&(o=!1),i!=t[1].length&&(r=!1),i>t[1].length&&(i=t[1].length),n<t[2].length&&(n=t[2].length),s>t[3].length&&(s=t[3].length),t):[e]})).map(t?h:r?o?function(e){return e[2]?a(i+n-e[2].length)+e[2]+a(s)+e[4].replace(/^([=:])\s+/,"$1 "):e[0]}:h:function(e){return e[2]?a(i)+e[2]+a(s)+e[4].replace(/^([=:])\s+/,"$1 "):e[0]});function a(e){return l.stringRepeat(" ",e)}function h(e){return e[2]?a(i)+e[2]+a(n-e[2].length+s)+e[4].replace(/^([=:])\s+/,"$1 "):e[0]}}}).call(d.prototype),t.onSessionChange=function(e){var t=e.session;t&&!t.multiSelect&&(t.$selectionMarkers=[],t.selection.$initRangeList(),t.multiSelect=t.selection),this.multiSelect=t&&t.multiSelect;var i=e.oldSession;i&&(i.multiSelect.off("addRange",this.$onAddRange),i.multiSelect.off("removeRange",this.$onRemoveRange),i.multiSelect.off("multiSelect",this.$onMultiSelect),i.multiSelect.off("singleSelect",this.$onSingleSelect),i.multiSelect.lead.off("change",this.$checkMultiselectChange),i.multiSelect.anchor.off("change",this.$checkMultiselectChange)),t&&(t.multiSelect.on("addRange",this.$onAddRange),t.multiSelect.on("removeRange",this.$onRemoveRange),t.multiSelect.on("multiSelect",this.$onMultiSelect),t.multiSelect.on("singleSelect",this.$onSingleSelect),t.multiSelect.lead.on("change",this.$checkMultiselectChange),t.multiSelect.anchor.on("change",this.$checkMultiselectChange)),t&&this.inMultiSelectMode!=t.selection.inMultiSelectMode&&(t.selection.inMultiSelectMode?this.$onMultiSelect():this.$onSingleSelect())},t.MultiSelect=g,e("./config").defineOptions(d.prototype,"editor",{enableMultiselect:{set:function(e){g(this),e?(this.on("changeSession",this.$multiselectOnSessionChange),this.on("mousedown",o)):(this.off("changeSession",this.$multiselectOnSessionChange),this.off("mousedown",o))},value:!0},enableBlockSelect:{set:function(e){this.$blockSelectEnabled=e},value:!0}})})),ace.define("ace/mode/folding/fold_mode",["require","exports","module","ace/range"],(function(e,t,i){"use 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o={row:i,column:s},a=e.$findOpeningBracket(t,o);if(a)return a.column++,o.column--,n.fromPoints(a,o)}}).call(s.prototype)})),ace.define("ace/ext/error_marker",["require","exports","module","ace/line_widgets","ace/lib/dom","ace/range"],(function(e,t,i){"use strict";var n=e("../line_widgets").LineWidgets,s=e("../lib/dom"),r=e("../range").Range;t.showErrorMarker=function(e,t){var i=e.session;i.widgetManager||(i.widgetManager=new n(i),i.widgetManager.attach(e));var o=e.getCursorPosition(),a=o.row,l=i.widgetManager.getWidgetsAtRow(a).filter((function(e){return"errorMarker"==e.type}))[0];l?l.destroy():a-=t;var h,c=function(e,t,i){var n=e.getAnnotations().sort(r.comparePoints);if(n.length){var s=function(e,t,i){for(var n=0,s=e.length-1;n<=s;){var r=n+s>>1,o=i(t,e[r]);if(o>0)n=r+1;else{if(!(o<0))return r;s=r-1}}return-(n+1)}(n,{row:t,column:-1},r.comparePoints);s<0&&(s=-s-1),s>=n.length?s=i>0?0:n.length-1:0===s&&i<0&&(s=n.length-1);var o=n[s];if(o&&i){if(o.row===t){do{o=n[s+=i]}while(o&&o.row===t);if(!o)return n.slice()}var a=[];t=o.row;do{a[i<0?"unshift":"push"](o),o=n[s+=i]}while(o&&o.row==t);return a.length&&a}}}(i,a,t);if(c){var u=c[0];o.column=(u.pos&&"number"!=typeof u.column?u.pos.sc:u.column)||0,o.row=u.row,h=e.renderer.$gutterLayer.$annotations[o.row]}else{if(l)return;h={text:["Looks good!"],className:"ace_ok"}}e.session.unfold(o.row),e.selection.moveToPosition(o);var d={row:o.row,fixedWidth:!0,coverGutter:!0,el:s.createElement("div"),type:"errorMarker"},g=d.el.appendChild(s.createElement("div")),f=d.el.appendChild(s.createElement("div"));f.className="error_widget_arrow "+h.className;var p=e.renderer.$cursorLayer.getPixelPosition(o).left;f.style.left=p+e.renderer.gutterWidth-5+"px",d.el.className="error_widget_wrapper",g.className="error_widget "+h.className,g.innerHTML=h.text.join("<br>"),g.appendChild(s.createElement("div"));var m=function(e,t,i){if(0===t&&("esc"===i||"return"===i))return d.destroy(),{command:"null"}};d.destroy=function(){e.$mouseHandler.isMousePressed||(e.keyBinding.removeKeyboardHandler(m),i.widgetManager.removeLineWidget(d),e.off("changeSelection",d.destroy),e.off("changeSession",d.destroy),e.off("mouseup",d.destroy),e.off("change",d.destroy))},e.keyBinding.addKeyboardHandler(m),e.on("changeSelection",d.destroy),e.on("changeSession",d.destroy),e.on("mouseup",d.destroy),e.on("change",d.destroy),e.session.widgetManager.addLineWidget(d),d.el.onmousedown=e.focus.bind(e),e.renderer.scrollCursorIntoView(null,.5,{bottom:d.el.offsetHeight})},s.importCssString("\n    .error_widget_wrapper {\n        background: inherit;\n        color: inherit;\n        border:none\n    }\n    .error_widget {\n        border-top: solid 2px;\n        border-bottom: solid 2px;\n        margin: 5px 0;\n        padding: 10px 40px;\n        white-space: pre-wrap;\n    }\n    .error_widget.ace_error, .error_widget_arrow.ace_error{\n        border-color: #ff5a5a\n    }\n    .error_widget.ace_warning, .error_widget_arrow.ace_warning{\n        border-color: #F1D817\n    }\n    .error_widget.ace_info, .error_widget_arrow.ace_info{\n        border-color: #5a5a5a\n    }\n    .error_widget.ace_ok, .error_widget_arrow.ace_ok{\n        border-color: #5aaa5a\n    }\n    .error_widget_arrow {\n        position: absolute;\n        border: solid 5px;\n        border-top-color: transparent!important;\n        border-right-color: transparent!important;\n        border-left-color: transparent!important;\n        top: -5px;\n    }\n","error_marker.css",!1)})),ace.define("ace/ace",["require","exports","module","ace/lib/dom","ace/lib/event","ace/range","ace/editor","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/worker/worker_client","ace/keyboard/hash_handler","ace/placeholder","ace/multi_select","ace/mode/folding/fold_mode","ace/theme/textmate","ace/ext/error_marker","ace/config","ace/loader_build"],(function(e,t,i){"use strict";e("./loader_build")(t);var n=e("./lib/dom"),s=e("./lib/event"),r=e("./range").Range,o=e("./editor").Editor,a=e("./edit_session").EditSession,l=e("./undomanager").UndoManager,h=e("./virtual_renderer").VirtualRenderer;e("./worker/worker_client"),e("./keyboard/hash_handler"),e("./placeholder"),e("./multi_select"),e("./mode/folding/fold_mode"),e("./theme/textmate"),e("./ext/error_marker"),t.config=e("./config"),t.edit=function(e,i){if("string"==typeof e){var r=e;if(!(e=document.getElementById(r)))throw new Error("ace.edit can't find div #"+r)}if(e&&e.env&&e.env.editor instanceof o)return e.env.editor;var a="";if(e&&/input|textarea/i.test(e.tagName)){var l=e;a=l.value,e=n.createElement("pre"),l.parentNode.replaceChild(e,l)}else e&&(a=e.textContent,e.innerHTML="");var c=t.createEditSession(a),u=new o(new h(e),c,i),d={document:c,editor:u,onResize:u.resize.bind(u,null)};return l&&(d.textarea=l),s.addListener(window,"resize",d.onResize),u.on("destroy",(function(){s.removeListener(window,"resize",d.onResize),d.editor.container.env=null})),u.container.env=u.env=d,u},t.createEditSession=function(e,t){var i=new a(e,t);return i.setUndoManager(new l),i},t.Range=r,t.Editor=o,t.EditSession=a,t.UndoManager=l,t.VirtualRenderer=h,t.version=t.config.version})),ace.require(["ace/ace"],(function(t){for(var i in t&&(t.config.init(!0),t.define=ace.define),window.ace||(window.ace=t),t)t.hasOwnProperty(i)&&(window.ace[i]=t[i]);window.ace.default=window.ace,e&&(e.exports=window.ace)}))},16866:function(e,t,i){e=i.nmd(e),ace.define("ace/split",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/editor","ace/virtual_renderer","ace/edit_session"],(function(e,t,i){"use strict";var n=e("./lib/oop"),s=(e("./lib/lang"),e("./lib/event_emitter").EventEmitter),r=e("./editor").Editor,o=e("./virtual_renderer").VirtualRenderer,a=e("./edit_session").EditSession,l=function(e,t,i){this.BELOW=1,this.BESIDE=0,this.$container=e,this.$theme=t,this.$splits=0,this.$editorCSS="",this.$editors=[],this.$orientation=this.BESIDE,this.setSplits(i||1),this.$cEditor=this.$editors[0],this.on("focus",function(e){this.$cEditor=e}.bind(this))};(function(){n.implement(this,s),this.$createEditor=function(){var e=document.createElement("div");e.className=this.$editorCSS,e.style.cssText="position: absolute; top:0px; bottom:0px",this.$container.appendChild(e);var t=new r(new o(e,this.$theme));return t.on("focus",function(){this._emit("focus",t)}.bind(this)),this.$editors.push(t),t.setFontSize(this.$fontSize),t},this.setSplits=function(e){var t;if(e<1)throw"The number of splits have to be > 0!";if(e!=this.$splits){if(e>this.$splits){for(;this.$splits<this.$editors.length&&this.$splits<e;)t=this.$editors[this.$splits],this.$container.appendChild(t.container),t.setFontSize(this.$fontSize),this.$splits++;for(;this.$splits<e;)this.$createEditor(),this.$splits++}else for(;this.$splits>e;)t=this.$editors[this.$splits-1],this.$container.removeChild(t.container),this.$splits--;this.resize()}},this.getSplits=function(){return this.$splits},this.getEditor=function(e){return this.$editors[e]},this.getCurrentEditor=function(){return this.$cEditor},this.focus=function(){this.$cEditor.focus()},this.blur=function(){this.$cEditor.blur()},this.setTheme=function(e){this.$editors.forEach((function(t){t.setTheme(e)}))},this.setKeyboardHandler=function(e){this.$editors.forEach((function(t){t.setKeyboardHandler(e)}))},this.forEach=function(e,t){this.$editors.forEach(e,t)},this.$fontSize="",this.setFontSize=function(e){this.$fontSize=e,this.forEach((function(t){t.setFontSize(e)}))},this.$cloneSession=function(e){var t=new a(e.getDocument(),e.getMode()),i=e.getUndoManager();return t.setUndoManager(i),t.setTabSize(e.getTabSize()),t.setUseSoftTabs(e.getUseSoftTabs()),t.setOverwrite(e.getOverwrite()),t.setBreakpoints(e.getBreakpoints()),t.setUseWrapMode(e.getUseWrapMode()),t.setUseWorker(e.getUseWorker()),t.setWrapLimitRange(e.$wrapLimitRange.min,e.$wrapLimitRange.max),t.$foldData=e.$cloneFoldData(),t},this.setSession=function(e,t){var i;i=null==t?this.$cEditor:this.$editors[t];var n=this.$editors.some((function(t){return t.session===e}));return n&&(e=this.$cloneSession(e)),i.setSession(e),e},this.getOrientation=function(){return this.$orientation},this.setOrientation=function(e){this.$orientation!=e&&(this.$orientation=e,this.resize())},this.resize=function(){var e,t=this.$container.clientWidth,i=this.$container.clientHeight;if(this.$orientation==this.BESIDE)for(var n=t/this.$splits,s=0;s<this.$splits;s++)(e=this.$editors[s]).container.style.width=n+"px",e.container.style.top="0px",e.container.style.left=s*n+"px",e.container.style.height=i+"px",e.resize();else{var r=i/this.$splits;for(s=0;s<this.$splits;s++)(e=this.$editors[s]).container.style.width=t+"px",e.container.style.top=s*r+"px",e.container.style.left="0px",e.container.style.height=r+"px",e.resize()}}}).call(l.prototype),t.Split=l})),ace.define("ace/ext/split",["require","exports","module","ace/split"],(function(e,t,i){"use strict";i.exports=e("../split")})),ace.require(["ace/ext/split"],(function(t){e&&(e.exports=t)}))},33484:function(e){var t=function(){this.Diff_Timeout=1,this.Diff_EditCost=4,this.Match_Threshold=.5,this.Match_Distance=1e3,this.Patch_DeleteThreshold=.5,this.Patch_Margin=4,this.Match_MaxBits=32},i=-1;t.Diff=function(e,t){return[e,t]},t.prototype.diff_main=function(e,i,n,s){"undefined"==typeof s&&(s=this.Diff_Timeout<=0?Number.MAX_VALUE:(new Date).getTime()+1e3*this.Diff_Timeout);var r=s;if(null==e||null==i)throw new Error("Null input. (diff_main)");if(e==i)return e?[new t.Diff(0,e)]:[];"undefined"==typeof n&&(n=!0);var o=n,a=this.diff_commonPrefix(e,i),l=e.substring(0,a);e=e.substring(a),i=i.substring(a),a=this.diff_commonSuffix(e,i);var h=e.substring(e.length-a);e=e.substring(0,e.length-a),i=i.substring(0,i.length-a);var c=this.diff_compute_(e,i,o,r);return l&&c.unshift(new t.Diff(0,l)),h&&c.push(new t.Diff(0,h)),this.diff_cleanupMerge(c),c},t.prototype.diff_compute_=function(e,n,s,r){var o;if(!e)return[new t.Diff(1,n)];if(!n)return[new t.Diff(i,e)];var a=e.length>n.length?e:n,l=e.length>n.length?n:e,h=a.indexOf(l);if(-1!=h)return o=[new t.Diff(1,a.substring(0,h)),new t.Diff(0,l),new t.Diff(1,a.substring(h+l.length))],e.length>n.length&&(o[0][0]=o[2][0]=i),o;if(1==l.length)return[new t.Diff(i,e),new t.Diff(1,n)];var c=this.diff_halfMatch_(e,n);if(c){var u=c[0],d=c[1],g=c[2],f=c[3],p=c[4],m=this.diff_main(u,g,s,r),v=this.diff_main(d,f,s,r);return m.concat([new t.Diff(0,p)],v)}return s&&e.length>100&&n.length>100?this.diff_lineMode_(e,n,r):this.diff_bisect_(e,n,r)},t.prototype.diff_lineMode_=function(e,n,s){var r=this.diff_linesToChars_(e,n);e=r.chars1,n=r.chars2;var o=r.lineArray,a=this.diff_main(e,n,!1,s);this.diff_charsToLines_(a,o),this.diff_cleanupSemantic(a),a.push(new t.Diff(0,""));for(var l=0,h=0,c=0,u="",d="";l<a.length;){switch(a[l][0]){case 1:c++,d+=a[l][1];break;case i:h++,u+=a[l][1];break;case 0:if(h>=1&&c>=1){a.splice(l-h-c,h+c),l=l-h-c;for(var g=this.diff_main(u,d,!1,s),f=g.length-1;f>=0;f--)a.splice(l,0,g[f]);l+=g.length}c=0,h=0,u="",d=""}l++}return a.pop(),a},t.prototype.diff_bisect_=function(e,n,s){for(var r=e.length,o=n.length,a=Math.ceil((r+o)/2),l=a,h=2*a,c=new Array(h),u=new Array(h),d=0;d<h;d++)c[d]=-1,u[d]=-1;c[l+1]=0,u[l+1]=0;for(var g=r-o,f=g%2!=0,p=0,m=0,v=0,w=0,b=0;b<a&&!((new Date).getTime()>s);b++){for(var y=-b+p;y<=b-m;y+=2){for(var $=l+y,S=(L=y==-b||y!=b&&c[$-1]<c[$+1]?c[$+1]:c[$-1]+1)-y;L<r&&S<o&&e.charAt(L)==n.charAt(S);)L++,S++;if(c[$]=L,L>r)m+=2;else if(S>o)p+=2;else if(f){if((k=l+g-y)>=0&&k<h&&-1!=u[k])if(L>=(x=r-u[k]))return this.diff_bisectSplit_(e,n,L,S,s)}}for(var C=-b+v;C<=b-w;C+=2){for(var x,k=l+C,A=(x=C==-b||C!=b&&u[k-1]<u[k+1]?u[k+1]:u[k-1]+1)-C;x<r&&A<o&&e.charAt(r-x-1)==n.charAt(o-A-1);)x++,A++;if(u[k]=x,x>r)w+=2;else if(A>o)v+=2;else if(!f){if(($=l+g-C)>=0&&$<h&&-1!=c[$]){var L;S=l+(L=c[$])-$;if(L>=(x=r-x))return this.diff_bisectSplit_(e,n,L,S,s)}}}}return[new t.Diff(i,e),new t.Diff(1,n)]},t.prototype.diff_bisectSplit_=function(e,t,i,n,s){var r=e.substring(0,i),o=t.substring(0,n),a=e.substring(i),l=t.substring(n),h=this.diff_main(r,o,!1,s),c=this.diff_main(a,l,!1,s);return h.concat(c)},t.prototype.diff_linesToChars_=function(e,t){var i=[],n={};function s(e){for(var t="",s=0,o=-1,a=i.length;o<e.length-1;){-1==(o=e.indexOf("\n",s))&&(o=e.length-1);var l=e.substring(s,o+1);(n.hasOwnProperty?n.hasOwnProperty(l):void 0!==n[l])?t+=String.fromCharCode(n[l]):(a==r&&(l=e.substring(s),o=e.length),t+=String.fromCharCode(a),n[l]=a,i[a++]=l),s=o+1}return t}i[0]="";var r=4e4,o=s(e);return r=65535,{chars1:o,chars2:s(t),lineArray:i}},t.prototype.diff_charsToLines_=function(e,t){for(var i=0;i<e.length;i++){for(var n=e[i][1],s=[],r=0;r<n.length;r++)s[r]=t[n.charCodeAt(r)];e[i][1]=s.join("")}},t.prototype.diff_commonPrefix=function(e,t){if(!e||!t||e.charAt(0)!=t.charAt(0))return 0;for(var i=0,n=Math.min(e.length,t.length),s=n,r=0;i<s;)e.substring(r,s)==t.substring(r,s)?r=i=s:n=s,s=Math.floor((n-i)/2+i);return s},t.prototype.diff_commonSuffix=function(e,t){if(!e||!t||e.charAt(e.length-1)!=t.charAt(t.length-1))return 0;for(var i=0,n=Math.min(e.length,t.length),s=n,r=0;i<s;)e.substring(e.length-s,e.length-r)==t.substring(t.length-s,t.length-r)?r=i=s:n=s,s=Math.floor((n-i)/2+i);return s},t.prototype.diff_commonOverlap_=function(e,t){var i=e.length,n=t.length;if(0==i||0==n)return 0;i>n?e=e.substring(i-n):i<n&&(t=t.substring(0,i));var s=Math.min(i,n);if(e==t)return s;for(var r=0,o=1;;){var a=e.substring(s-o),l=t.indexOf(a);if(-1==l)return r;o+=l,0!=l&&e.substring(s-o)!=t.substring(0,o)||(r=o,o++)}},t.prototype.diff_halfMatch_=function(e,t){if(this.Diff_Timeout<=0)return null;var i=e.length>t.length?e:t,n=e.length>t.length?t:e;if(i.length<4||2*n.length<i.length)return null;var s=this;function r(e,t,i){for(var n,r,o,a,l=e.substring(i,i+Math.floor(e.length/4)),h=-1,c="";-1!=(h=t.indexOf(l,h+1));){var u=s.diff_commonPrefix(e.substring(i),t.substring(h)),d=s.diff_commonSuffix(e.substring(0,i),t.substring(0,h));c.length<d+u&&(c=t.substring(h-d,h)+t.substring(h,h+u),n=e.substring(0,i-d),r=e.substring(i+u),o=t.substring(0,h-d),a=t.substring(h+u))}return 2*c.length>=e.length?[n,r,o,a,c]:null}var o,a,l,h,c,u=r(i,n,Math.ceil(i.length/4)),d=r(i,n,Math.ceil(i.length/2));return u||d?(o=d?u&&u[4].length>d[4].length?u:d:u,e.length>t.length?(a=o[0],l=o[1],h=o[2],c=o[3]):(h=o[0],c=o[1],a=o[2],l=o[3]),[a,l,h,c,o[4]]):null},t.prototype.diff_cleanupSemantic=function(e){for(var n=!1,s=[],r=0,o=null,a=0,l=0,h=0,c=0,u=0;a<e.length;)0==e[a][0]?(s[r++]=a,l=c,h=u,c=0,u=0,o=e[a][1]):(1==e[a][0]?c+=e[a][1].length:u+=e[a][1].length,o&&o.length<=Math.max(l,h)&&o.length<=Math.max(c,u)&&(e.splice(s[r-1],0,new t.Diff(i,o)),e[s[r-1]+1][0]=1,r--,a=--r>0?s[r-1]:-1,l=0,h=0,c=0,u=0,o=null,n=!0)),a++;for(n&&this.diff_cleanupMerge(e),this.diff_cleanupSemanticLossless(e),a=1;a<e.length;){if(e[a-1][0]==i&&1==e[a][0]){var d=e[a-1][1],g=e[a][1],f=this.diff_commonOverlap_(d,g),p=this.diff_commonOverlap_(g,d);f>=p?(f>=d.length/2||f>=g.length/2)&&(e.splice(a,0,new t.Diff(0,g.substring(0,f))),e[a-1][1]=d.substring(0,d.length-f),e[a+1][1]=g.substring(f),a++):(p>=d.length/2||p>=g.length/2)&&(e.splice(a,0,new t.Diff(0,d.substring(0,p))),e[a-1][0]=1,e[a-1][1]=g.substring(0,g.length-p),e[a+1][0]=i,e[a+1][1]=d.substring(p),a++),a++}a++}},t.prototype.diff_cleanupSemanticLossless=function(e){function i(e,i){if(!e||!i)return 6;var n=e.charAt(e.length-1),s=i.charAt(0),r=n.match(t.nonAlphaNumericRegex_),o=s.match(t.nonAlphaNumericRegex_),a=r&&n.match(t.whitespaceRegex_),l=o&&s.match(t.whitespaceRegex_),h=a&&n.match(t.linebreakRegex_),c=l&&s.match(t.linebreakRegex_),u=h&&e.match(t.blanklineEndRegex_),d=c&&i.match(t.blanklineStartRegex_);return u||d?5:h||c?4:r&&!a&&l?3:a||l?2:r||o?1:0}for(var n=1;n<e.length-1;){if(0==e[n-1][0]&&0==e[n+1][0]){var s=e[n-1][1],r=e[n][1],o=e[n+1][1],a=this.diff_commonSuffix(s,r);if(a){var l=r.substring(r.length-a);s=s.substring(0,s.length-a),r=l+r.substring(0,r.length-a),o=l+o}for(var h=s,c=r,u=o,d=i(s,r)+i(r,o);r.charAt(0)===o.charAt(0);){s+=r.charAt(0),r=r.substring(1)+o.charAt(0),o=o.substring(1);var g=i(s,r)+i(r,o);g>=d&&(d=g,h=s,c=r,u=o)}e[n-1][1]!=h&&(h?e[n-1][1]=h:(e.splice(n-1,1),n--),e[n][1]=c,u?e[n+1][1]=u:(e.splice(n+1,1),n--))}n++}},t.nonAlphaNumericRegex_=/[^a-zA-Z0-9]/,t.whitespaceRegex_=/\s/,t.linebreakRegex_=/[\r\n]/,t.blanklineEndRegex_=/\n\r?\n$/,t.blanklineStartRegex_=/^\r?\n\r?\n/,t.prototype.diff_cleanupEfficiency=function(e){for(var n=!1,s=[],r=0,o=null,a=0,l=!1,h=!1,c=!1,u=!1;a<e.length;)0==e[a][0]?(e[a][1].length<this.Diff_EditCost&&(c||u)?(s[r++]=a,l=c,h=u,o=e[a][1]):(r=0,o=null),c=u=!1):(e[a][0]==i?u=!0:c=!0,o&&(l&&h&&c&&u||o.length<this.Diff_EditCost/2&&l+h+c+u==3)&&(e.splice(s[r-1],0,new t.Diff(i,o)),e[s[r-1]+1][0]=1,r--,o=null,l&&h?(c=u=!0,r=0):(a=--r>0?s[r-1]:-1,c=u=!1),n=!0)),a++;n&&this.diff_cleanupMerge(e)},t.prototype.diff_cleanupMerge=function(e){e.push(new t.Diff(0,""));for(var n,s=0,r=0,o=0,a="",l="";s<e.length;)switch(e[s][0]){case 1:o++,l+=e[s][1],s++;break;case i:r++,a+=e[s][1],s++;break;case 0:r+o>1?(0!==r&&0!==o&&(0!==(n=this.diff_commonPrefix(l,a))&&(s-r-o>0&&0==e[s-r-o-1][0]?e[s-r-o-1][1]+=l.substring(0,n):(e.splice(0,0,new t.Diff(0,l.substring(0,n))),s++),l=l.substring(n),a=a.substring(n)),0!==(n=this.diff_commonSuffix(l,a))&&(e[s][1]=l.substring(l.length-n)+e[s][1],l=l.substring(0,l.length-n),a=a.substring(0,a.length-n))),s-=r+o,e.splice(s,r+o),a.length&&(e.splice(s,0,new t.Diff(i,a)),s++),l.length&&(e.splice(s,0,new t.Diff(1,l)),s++),s++):0!==s&&0==e[s-1][0]?(e[s-1][1]+=e[s][1],e.splice(s,1)):s++,o=0,r=0,a="",l=""}""===e[e.length-1][1]&&e.pop();var h=!1;for(s=1;s<e.length-1;)0==e[s-1][0]&&0==e[s+1][0]&&(e[s][1].substring(e[s][1].length-e[s-1][1].length)==e[s-1][1]?(e[s][1]=e[s-1][1]+e[s][1].substring(0,e[s][1].length-e[s-1][1].length),e[s+1][1]=e[s-1][1]+e[s+1][1],e.splice(s-1,1),h=!0):e[s][1].substring(0,e[s+1][1].length)==e[s+1][1]&&(e[s-1][1]+=e[s+1][1],e[s][1]=e[s][1].substring(e[s+1][1].length)+e[s+1][1],e.splice(s+1,1),h=!0)),s++;h&&this.diff_cleanupMerge(e)},t.prototype.diff_xIndex=function(e,t){var n,s=0,r=0,o=0,a=0;for(n=0;n<e.length&&(1!==e[n][0]&&(s+=e[n][1].length),e[n][0]!==i&&(r+=e[n][1].length),!(s>t));n++)o=s,a=r;return e.length!=n&&e[n][0]===i?a:a+(t-o)},t.prototype.diff_prettyHtml=function(e){for(var t=[],n=/&/g,s=/</g,r=/>/g,o=/\n/g,a=0;a<e.length;a++){var l=e[a][0],h=e[a][1].replace(n,"&amp;").replace(s,"&lt;").replace(r,"&gt;").replace(o,"&para;<br>");switch(l){case 1:t[a]='<ins style="background:#e6ffe6;">'+h+"</ins>";break;case i:t[a]='<del style="background:#ffe6e6;">'+h+"</del>";break;case 0:t[a]="<span>"+h+"</span>"}}return t.join("")},t.prototype.diff_text1=function(e){for(var t=[],i=0;i<e.length;i++)1!==e[i][0]&&(t[i]=e[i][1]);return t.join("")},t.prototype.diff_text2=function(e){for(var t=[],n=0;n<e.length;n++)e[n][0]!==i&&(t[n]=e[n][1]);return t.join("")},t.prototype.diff_levenshtein=function(e){for(var t=0,n=0,s=0,r=0;r<e.length;r++){var o=e[r][0],a=e[r][1];switch(o){case 1:n+=a.length;break;case i:s+=a.length;break;case 0:t+=Math.max(n,s),n=0,s=0}}return t+=Math.max(n,s)},t.prototype.diff_toDelta=function(e){for(var t=[],n=0;n<e.length;n++)switch(e[n][0]){case 1:t[n]="+"+encodeURI(e[n][1]);break;case i:t[n]="-"+e[n][1].length;break;case 0:t[n]="="+e[n][1].length}return t.join("\t").replace(/%20/g," ")},t.prototype.diff_fromDelta=function(e,n){for(var s=[],r=0,o=0,a=n.split(/\t/g),l=0;l<a.length;l++){var h=a[l].substring(1);switch(a[l].charAt(0)){case"+":try{s[r++]=new t.Diff(1,decodeURI(h))}catch(d){throw new Error("Illegal escape in diff_fromDelta: "+h)}break;case"-":case"=":var c=parseInt(h,10);if(isNaN(c)||c<0)throw new Error("Invalid number in diff_fromDelta: "+h);var u=e.substring(o,o+=c);"="==a[l].charAt(0)?s[r++]=new t.Diff(0,u):s[r++]=new t.Diff(i,u);break;default:if(a[l])throw new Error("Invalid diff operation in diff_fromDelta: "+a[l])}}if(o!=e.length)throw new Error("Delta length ("+o+") does not equal source text length ("+e.length+").");return s},t.prototype.match_main=function(e,t,i){if(null==e||null==t||null==i)throw new Error("Null input. (match_main)");return i=Math.max(0,Math.min(i,e.length)),e==t?0:e.length?e.substring(i,i+t.length)==t?i:this.match_bitap_(e,t,i):-1},t.prototype.match_bitap_=function(e,t,i){if(t.length>this.Match_MaxBits)throw new Error("Pattern too long for this browser.");var n=this.match_alphabet_(t),s=this;function r(e,n){var r=e/t.length,o=Math.abs(i-n);return s.Match_Distance?r+o/s.Match_Distance:o?1:r}var o=this.Match_Threshold,a=e.indexOf(t,i);-1!=a&&(o=Math.min(r(0,a),o),-1!=(a=e.lastIndexOf(t,i+t.length))&&(o=Math.min(r(0,a),o)));var l,h,c=1<<t.length-1;a=-1;for(var u,d=t.length+e.length,g=0;g<t.length;g++){for(l=0,h=d;l<h;)r(g,i+h)<=o?l=h:d=h,h=Math.floor((d-l)/2+l);d=h;var f=Math.max(1,i-h+1),p=Math.min(i+h,e.length)+t.length,m=Array(p+2);m[p+1]=(1<<g)-1;for(var v=p;v>=f;v--){var w=n[e.charAt(v-1)];if(m[v]=0===g?(m[v+1]<<1|1)&w:(m[v+1]<<1|1)&w|(u[v+1]|u[v])<<1|1|u[v+1],m[v]&c){var b=r(g,v-1);if(b<=o){if(o=b,!((a=v-1)>i))break;f=Math.max(1,2*i-a)}}}if(r(g+1,i)>o)break;u=m}return a},t.prototype.match_alphabet_=function(e){for(var t={},i=0;i<e.length;i++)t[e.charAt(i)]=0;for(i=0;i<e.length;i++)t[e.charAt(i)]|=1<<e.length-i-1;return t},t.prototype.patch_addContext_=function(e,i){if(0!=i.length){if(null===e.start2)throw Error("patch not initialized");for(var n=i.substring(e.start2,e.start2+e.length1),s=0;i.indexOf(n)!=i.lastIndexOf(n)&&n.length<this.Match_MaxBits-this.Patch_Margin-this.Patch_Margin;)s+=this.Patch_Margin,n=i.substring(e.start2-s,e.start2+e.length1+s);s+=this.Patch_Margin;var r=i.substring(e.start2-s,e.start2);r&&e.diffs.unshift(new t.Diff(0,r));var o=i.substring(e.start2+e.length1,e.start2+e.length1+s);o&&e.diffs.push(new t.Diff(0,o)),e.start1-=r.length,e.start2-=r.length,e.length1+=r.length+o.length,e.length2+=r.length+o.length}},t.prototype.patch_make=function(e,n,s){var r,o;if("string"==typeof e&&"string"==typeof n&&"undefined"==typeof s)r=e,(o=this.diff_main(r,n,!0)).length>2&&(this.diff_cleanupSemantic(o),this.diff_cleanupEfficiency(o));else if(e&&"object"==typeof e&&"undefined"==typeof n&&"undefined"==typeof s)o=e,r=this.diff_text1(o);else if("string"==typeof e&&n&&"object"==typeof n&&"undefined"==typeof s)r=e,o=n;else{if("string"!=typeof e||"string"!=typeof n||!s||"object"!=typeof s)throw new Error("Unknown call format to patch_make.");r=e,o=s}if(0===o.length)return[];for(var a=[],l=new t.patch_obj,h=0,c=0,u=0,d=r,g=r,f=0;f<o.length;f++){var p=o[f][0],m=o[f][1];switch(h||0===p||(l.start1=c,l.start2=u),p){case 1:l.diffs[h++]=o[f],l.length2+=m.length,g=g.substring(0,u)+m+g.substring(u);break;case i:l.length1+=m.length,l.diffs[h++]=o[f],g=g.substring(0,u)+g.substring(u+m.length);break;case 0:m.length<=2*this.Patch_Margin&&h&&o.length!=f+1?(l.diffs[h++]=o[f],l.length1+=m.length,l.length2+=m.length):m.length>=2*this.Patch_Margin&&h&&(this.patch_addContext_(l,d),a.push(l),l=new t.patch_obj,h=0,d=g,c=u)}1!==p&&(c+=m.length),p!==i&&(u+=m.length)}return h&&(this.patch_addContext_(l,d),a.push(l)),a},t.prototype.patch_deepCopy=function(e){for(var i=[],n=0;n<e.length;n++){var s=e[n],r=new t.patch_obj;r.diffs=[];for(var o=0;o<s.diffs.length;o++)r.diffs[o]=new t.Diff(s.diffs[o][0],s.diffs[o][1]);r.start1=s.start1,r.start2=s.start2,r.length1=s.length1,r.length2=s.length2,i[n]=r}return i},t.prototype.patch_apply=function(e,t){if(0==e.length)return[t,[]];e=this.patch_deepCopy(e);var n=this.patch_addPadding(e);t=n+t+n,this.patch_splitMax(e);for(var s=0,r=[],o=0;o<e.length;o++){var a,l,h=e[o].start2+s,c=this.diff_text1(e[o].diffs),u=-1;if(c.length>this.Match_MaxBits?-1!=(a=this.match_main(t,c.substring(0,this.Match_MaxBits),h))&&(-1==(u=this.match_main(t,c.substring(c.length-this.Match_MaxBits),h+c.length-this.Match_MaxBits))||a>=u)&&(a=-1):a=this.match_main(t,c,h),-1==a)r[o]=!1,s-=e[o].length2-e[o].length1;else 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